An arene is a hydrocarbon based on the _____ ring as a structural unit. Arenes are also called _____ hydrocarbons. benzene; aromatic. Select all the statements that correctly describe the procedure used for naming a disubstituted derivative of benzene. -the compound is named as a derivative of the base compound. Bromine, chemical element, a deep red noxious liquid, and a member of the halogen elements, or Group 17 of the periodic table. Natural salt deposits and brines are the main sources of bromine and its compounds. Jordan, Israel, China, and the United States are major producers of bromine.Study with Quizlet and memorize flashcards containing terms like Which of the following options describe the correct format used when writing the chemical formula of a substance? Select all that apply., When naming a compound of two nonmetals, the number of ____ of each element is indicated by a Greek numerical prefix. The first element in the name is numbered only when more than ___ atom(s ...a. a compound is a pure substance b. a compound obeys the law of constant competition c. both a and b d. neither a nor b c. both a and b Which of the following statements describes a mixture? a. a mixture does not contain a fixed ratio by mass of the component elements b. chemical techniques are required to separate the components of a mixtureChemical compound, any substance composed of identical molecules consisting of atoms of two or more chemical elements. All the matter in the universe is ...Study with Quizlet and memorize flashcards containing terms like Which one of the following compounds may be polymers? A.Carbohydrates C.Proteins B.Nucleic acids D.All of these, Carbon compounds that come from living organisms are called_____compounds., How many electrons can a carbon atom share? and more.Jan 22, 2020 · A compound is a substance made up of two or more different types of atoms that are chemically bonded together. So, two or more types of atoms chemically bonded together describe a " compound". Hence, the correct answer would be an option ( C ). Learn more about the compounds here: An arene is a hydrocarbon based on the _____ ring as a structural unit. Arenes are also called _____ hydrocarbons. benzene; aromatic. Select all the statements that correctly describe the procedure used for naming a disubstituted derivative of benzene. -the compound is named as a derivative of the base compound. Oc if the lon-dipole forces between the ions in the lonic compound and the dipole of the water molecules are stronger than the lon- ion forces holding the lonic compound in the solid state, the compound will dissolve in water. O d. Both a & b are correct. e Both a & care correct. Of. Both b&c are correct. O & None of the above statements are ...Study with Quizlet and memorize flashcards containing terms like Which of the following statements correctly describe the structural features and reactivity of compounds containing a C-Z σ bond, where Z is a heteroatom such as oxygen? (Select all that apply., Which of the following are common structural features of organic compounds? (Select all that …Expert Answer. 100% (5 ratings) Transcribed image text: Which of the following options correctly describe covalent compounds? Select all that apply. Check all that apply. V Covalent compounds form when a metal bonds to ampnmetal A covalent compound is formed when electrons are shared The smallest unit of a covalent compound is called a molecule. Study with Quizlet and memorize flashcards containing terms like which of the following pieces of information are necessary to calculate the formula weight of a compound?, the chemical formula of carbon tetrachloride (CCI4) tells us that this compound contains _____ carbon atoms and ____ chlorine atoms., the ___ of a hydrocarbon in the presence of excess oxygen produces produces CO2 and H2O ...O2 is not a compound; it is a molecule because it contains only one element. To be considered a compound, a substance must meet all of the following criteria: contain at least two elements, be a pure substance, have chemically combined elem...viscosity. A lobster grows a new claw...? regeneration. What is a body of mass around a mass? Satilite. Study with Quizlet and memorize flashcards containing terms like In chemistry, to be classified as an organic substance, a substance must contain...?, Which element does not contain any neutrons?, The chemical formula of a compound …A compound sentence contains two independent clauses—groups of words that can function as complete sentences. The independent clauses in a compound sentence must be separated by a semicolon or by a comma and a coordinating conjunction. Semicolon. A semicolon can be used to create a compound sentence. A compound sentence is …Study with Quizlet and memorize flashcards containing terms like Water is a polar molecule because it contains ____ covalent bonds and adopts a(n) ____ shape., Which of the following options describe the correct format used to represent a chemical compound?, In a(n) ____ bond electrons are not shared equally, but are closer to the more electronegative atom and more. Question: Which of the following describes an enzyme? O A catalyst for a chemical reaction O A compound that stores energy within its chemical bonds O A compound that is changed into a product during a chemical reaction The end product of a chemical reaction. There are 3 steps to solve this one.Solution. A) Tea is a solution of compounds in water, so it is not chemically pure. It is usually separated from tea leaves by filtration. B) Because the composition of the solution is uniform throughout, it is a homogeneous mixture. A) Orange juice contains particles of solid (pulp) as well as liquid; it is not chemically pure. B) Because its composition is not uniform throughout, orange ...A compound is a substance formed when two or more different elements bond together chemically. In the options provided, 'a substance made of two oxygen atoms for each carbon atom' describes a compound, specifically carbon dioxide (CO2). Explanation: In chemistry, a compound is a substance formed when two or more …Figure 3.1.3 3.1. 3: The Three-Dimensional Structures of Water, Ammonia, and Methane. (a) Water is a V-shaped molecule, in which all three atoms lie in a plane. (b) In contrast, ammonia has a pyramidal structure, in which the three hydrogen atoms form the base of the pyramid and the nitrogen atom is at the vertex.A. the presence of a solid proves that a chemical change has occurred B. the presence of two colors proves that a chemical change has occurred C. The absence of gas bubbles proves that no change has occurred D. It is impossible to tell because it is unknown whether the solid formed during the reaction and more. Chemical compound, any substance composed of identical molecules consisting of atoms of two or more chemical elements. All the matter in the universe is ...Chem Phlem is a set of flashcards on Quizlet that helps you learn the basics of chemistry, such as elements, compounds, reactions, and equations. You can study online or print them out, and test yourself with interactive games and quizzes. Chem Phlem is a fun and easy way to ace your chemistry exams.1. Correctly order the steps followed in writing the formula of an ionic compound containing a polyatomic ion. 1. Identify the formulas and charges of the cation and anion. 2. Determine how many of each ion type is needed to make a neutral compound. 3. Place the cation first in the formula, followed by the anion. Find step-by-step Biology solutions and your answer to the following textbook question: Which statement correctly describes carbon fixation? a. the conversion of CO2 into an organic compound, b. the use of RuBisCO to form 3-PGA, c. the production of carbohydrate molecules from G3P, d. the formation of RuBP from G3P molecules, e. the use of ATP …Power plants release the majority of sulfur dioxide and much of the nitrogen oxides when they burn fossil fuels, such as coal, to produce electricity. In addition, the exhaust from cars, trucks, and buses releases nitrogen oxides and sulfur dioxide into the air. These pollutants cause acid rain. Acid Rain is Caused by Reactions in the Environment.A. the presence of a solid proves that a chemical change has occurred B. the presence of two colors proves that a chemical change has occurred C. The absence of gas bubbles proves that no change has occurred D. It is impossible to tell because it is unknown whether the solid formed during the reaction and more.O2 is not a compound; it is a molecule because it contains only one element. To be considered a compound, a substance must meet all of the following criteria: contain at least two elements, be a pure substance, have chemically combined elem...Expert Answer. Option D is correct When a soluble ionic compound is dissolved in water then the process which goes on is that the ions ar …. QUESTION 2 Which of the following best describes what happens as a soluble ionic compound dissolves in water? O The ionic compound reacts with the water and falls apart into individual atoms O lonic ...This problem has been solved! You'll get a detailed solution from a subject matter expert that helps you learn core concepts. Question: The figure shows the structures of glucose and fructose. Which of the following describes a difference between the two molecules? но H H-C-OH H-C-OH CO HOẠCH HOC-H H-C-OH H-COH H-C-OH H-C-OH H-C-OH H ...26, 26, 32. An isotope with 15 protons and 17 neutrons will have which symbol? 13. P. 15. An imaginary element zXa consists of two isotopes having masses of 100.0 amu and 102.0 amu. A sample of zXa was found to contain 75.0% of the zX100 isotope and 25.0% of the zX102. Calculate the atomic weight of zXa.Philosophy is love of wisdom. The following best describes Hume's "Matters of Fact" or synthetic statement except _. The subject and predicate have the same meaning, so it's always true. Which of the following is an example of statements of "matters of fact." The cake is delicious.Lithium and its compounds impart a crimson colour to a flame, which is the basis of a test for its presence. It is commonly kept in mineral oil because it reacts with the moisture in the air. Organolithium compounds, in which the lithium atom is not present as the Li + ion but is attached directly to a carbon atom, are useful in making other ...6) Which of the following terms best describes the pair of compounds shown: enantiomers, diastereomers, or the same compound?Which of the following defines the identity of an element? Possible Answers ... Both of these compounds are composed of molecules, but hydrochloric acids ...For example, NaCl, , etc are all compounds. Atoms of a compound can be separated by chemical means. Hence, we an conclude that the atoms can only combine in fixed ratios, and they can only be separated by a chemical change, correctly describes a compound.Compound Definition. A compound is a chemical species that is formed when two or more atoms join together chemically, with covalent or ionic bonds . Compounds may be categorized according to the type of …SmartBook 1. Which of the following statements correctly describe covalent compounds? Select all that apply. Click the card to flip 👆. Most of the compounds that we come in contact with are covalent compounds. Covalent compounds are formed by sharing electrons between atoms. Covalent compounds contain covalent bonds. Which statement best describes a compound? a. a mixture of atoms b. a mixture of more than one element c. a material that is made up of a combination of atoms bonded together d. a material that is made up of a single type of atom e. none of the above; Which of the following best describes the substance XeF_4? a. Element. b. Compound. c.Define compound adjective: the definition of compound adjective is a phrase or set of words taken as a unit to modify a noun. In summary, a compound adjective is, an adjective that modifies a noun. made up of more than one word. usually hyphenated.Answer to Solved Which of the following equations describes the. Skip to main content. Books. Rent/Buy; Read; Return; Sell; Study. Tasks. Homework help; Understand a topic; Writing ... Which of the following equations describes the formation of a compound from its elements in their standard states? View Available Hint(s) O Mg(s) + C(s, graphite ...Study with Quizlet and memorize flashcards containing terms like Which of the following statements is TRUE of an atom? You can see the parts of an atom with a typical lab microscope. There is no other particle in matter that is smaller than an atom. All atoms contain the same number of protons, neutrons, and electrons. A grain of salt contains …Feb 18, 2016 ... An example of a chemical compound is water. A water molecule forms when oxygen (O) and hydrogen (H) atoms react and are held together by ...provides a cell membrane that regulates the interaction between the cell and the environment. Which of the following carbon compounds helps form muscles and bone and controls cell processes? proteins. Which of the following statements BEST describes the importance of carbon in the cell? Carbon provides structure and affects the function of a cell. Math Algebra Which of the following best describes the differences between simple and compound interest? a. simple interest is easier to calculate than compound interest b. simple interest earns interest on the previous interest earned only c. compound interest earns interest on the principal plus any previous interest earned d. compound ...Oc if the lon-dipole forces between the ions in the lonic compound and the dipole of the water molecules are stronger than the lon- ion forces holding the lonic compound in the solid state, the compound will dissolve in water. O d. Both a & b are correct. e Both a & care correct. Of. Both b&c are correct. O & None of the above statements are ...The molecule possesses enantiotopic hydrogens. Which of the following statements describes the compound shown below? Y O The mirror image of this molecule is its …Compound exercises are a great way to maximize multiple muscle groups in one move. Here are simple and effective ones to add to your workout. A compound exercise is any strength movement that targets multiple muscle groups at the same time....Math Algebra Which of the following best describes the differences between simple and compound interest? a. simple interest is easier to calculate than compound interest b. simple interest earns interest on the previous interest earned only c. compound interest earns interest on the principal plus any previous interest earned d. compound ...Which of the following correctly describes a compound? (4 points) a The atoms are chemically bonded together, and they retain their individual physical and chemical properties. b The atoms are not chemically bonded, and there is no set ratio for how the atoms can combine together. c The atoms can only combine in fixed ratios, and they can only be separated by a chemical change. d The atoms do ...Chemical compounds consist of two or more chemical elements. Visit HowStuffWorks to learn all about chemical compounds. Advertisement Chemical compounds are substances that form when two or more elements are joined together. Most of the ato...A) True B) False. A. Polar organic compounds are water soluble only if they are small and contain a nitrogen or oxygen atom that can hydrogen bond with water. A) True B) False. A. MTBE is soluble in both gasoline and in water. A) True B) False. A. Vitamin C is a water-soluble vitamin.Study with Quizlet and memorize flashcards containing terms like Which of the following statements is TRUE of an atom? You can see the parts of an atom with a typical lab microscope. There is no other particle in matter that is smaller than an atom. All atoms contain the same number of protons, neutrons, and electrons. A grain of salt contains …Which of the following describes compounds a. are composed of elements that join in a specific ratio according to their masses b. are composed of two or more elements that are physically combined c. are random combinations of elements d. have the same characteristic properties as the elements that form them physical. Classify each of the following observations about the behavior of a substance. as a physical property or chemical property of the substance. a. does not react with oxygen at 50 C. b. reacts explosively with oxygen at 425 C. c. does not melt when heated to 100 C. d. melts at temperatures that exceed 250 C.Figure 3.1.3 3.1. 3: The Three-Dimensional Structures of Water, Ammonia, and Methane. (a) Water is a V-shaped molecule, in which all three atoms lie in a plane. (b) In contrast, ammonia has a pyramidal structure, in which the three hydrogen atoms form the base of the pyramid and the nitrogen atom is at the vertex.Answer to Solved Which of the following equations describes the. Skip to main content. Books. Rent/Buy; Read; Return; Sell; Study. Tasks. Homework help; Understand a topic; Writing ... Which of the following equations describes the formation of a compound from its elements in their standard states? View Available Hint(s) O Mg(s) + C(s, graphite ...Q. Mixture have two or more substances chemically combined. 1) Some substances are made up of two or more elements combined together chemically. 2) Properties of these substances are different from their constituent elements. 3) These substances cannot be broken down by physical methods.Question: Which of the following describes the compound NH4CH3COO? Choose all answers that apply. -The compound is ionic. -If the compound dissolved in water it would be a strong electrolyte. -The compound would be expected to be a solid at room temperature and pressure. -The compound is molecular. -If the compound dissolved in water it would ...1. All organic compounds contain carbon atoms. 2. organic compounds may contain nitrogen or oxygen atoms. The central carbon atom in the structure shown is bonded to four different groups. This molecule is ___ and is ___ on its mirror image. The central carbon atom is therefore chiral. Study with Quizlet and memorize flashcards containing terms like Which of the following terms for ionic compounds are correct? Select all that apply. Mg2O Ca3N2 AgCl2 CaO, Which of the following options correctly describes each type of chemical compound? Select all that apply. 1) Molecular compounds tend to contain nonmetals only. 2) …Click here 👆 to get an answer to your question ️ Which of the following describes a compound. avirgilio726 avirgilio726 30.09.2020 Science Secondary School answered Which of the following describes a ... compound is defined as a chemical substance in which two or more different elements combine chemically in a definite ...This problem has been solved! You'll get a detailed solution from a subject matter expert that helps you learn core concepts. Question: Which of the following describes an organic compound? A compound that contains the element carbon A compound that cannot be broken down by the cell A compound made up of carbohydrates A compound found only in ... Which of the following statements describes why this is the case? ... The first product of carbon fixation in C4 plants is a four-carbon compound instead of a three-carbon compound. The light reactions of photosynthesis use chemiosmosis to produce ATP that will be used in the Calvin cycle.Question: Which of the following correctly describes a compound? a. The atoms are bonded together, and the compound has different physical and chemical properties than the individual...Question 26. Choose the correct answer: Which of the following best describes how compound interest works? [1 Mark] (a) Interest is calculated only on previously earned interest (b) The compound interest rate increases as the term progresses (c) Interest is calculated only at the end of the term (d) The compound interest rate increases as the term progressesA) True B) False. A. Polar organic compounds are water soluble only if they are small and contain a nitrogen or oxygen atom that can hydrogen bond with water. A) True B) False. A. MTBE is soluble in both gasoline and in water. A) True B) False. A. Vitamin C is a water-soluble vitamin.Which of the following describes the compound AgCH3CO0? Choose all answers that apply. The compound is ionic. ) If the compound dissolved in water it would be a non-electrolyte. ) If the compound dissolved in water it would be a strong electrolyte. The compound is molecular. ) The compound would be expected to be a solid at room …Science. Chemistry. Chemistry questions and answers. .Which of the following describes an ionic compound dissolved in water? the partial negative ends of water molecules surround the anions & the partial positive ends of water molecules surround the cations. the partial negative ends of water molecules surround the negative ions & the partial ... In science, the term “insoluble” is used to describe substances with a low solubility. Solubility is the ability for a substance to dissolve when mixed with another substance to form a new compound.The compound would conduct electricity if molten. The compound is ionic. The compound is molecular. Which of the following describes the compound KBr? Choose all answers that apply. | The compound would be expected to have a relatively low melting point. If the compound dissolved in water it would be a strong electrolyte.Science Biology Which of the following describes a lipid? A. An organic molecule that consists of one or more chains of amino acids folded up in a specific shape B. A fatty, oily, or waxy organic compound often composed of fatty acids C. A molecule that consists primarily of carbon, hydrogen, and oxygen atoms in a ratio of 1:2:1 D.Study with Quizlet and memorize flashcards containing terms like What element propels music forward in time?, In a compound meter, the beat is divided into groups of, A common way composers create rhythmic interest is by shifting the accent to a _____ (also known as an _____) instead of emphasizing the _____ beat of the measure. Which of the following statements best describes a compound? a. A compound is a pure element. b. A compound contains two or more different elements in a fixed ratio. c. A …Study with Quizlet and memorize flashcards containing terms like which of the following pieces of information are necessary to calculate the formula weight of a compound?, the chemical formula of carbon tetrachloride (CCI4) tells us that this compound contains _____ carbon atoms and ____ chlorine atoms., the ___ of a hydrocarbon in the presence of excess oxygen produces produces CO2 and H2O ...Study with Quizlet and memorize flashcards containing terms like Atoms bond in order to attain a full _____ level or shell of electrons. Elements in period 2 seek a total of _____ such electrons while period 1 elements such as hydrogen seek a total of _____., True or false: All of the electrons in a many-electron atom can participate in covalent bonding., Which of …Classification of Matter. 3.2K plays. 8th - 10th. 20 Qs. Classifying Matter. 8.3K plays. 9th - 10th. Compounds and Mixtures quiz for 5th grade students. Find other quizzes for Chemistry and more on Quizizz for free! 1) Draw the molecule in three dimensions. 2) Draw the mirror image of the molecule. 3) Try to align all bonds and atoms in the molecule with those of its mirror image. Stereoisomers that are mirror images of each other and are not superimposable are called ______. Multiple choice question. Mar 2, 2023 ... The carbon cycle describes the process in which carbon atoms ... These areas also absorb and store carbon at a much faster rate than other ...Which of the following correctly describes a compound? (4 points) The atoms are chemically bonded together, and they retain their individual physical and …The constituents of a compound cannot be separated by simple physical processes. Formation of a compound is generally accompanied by evolution of energy in the form of heat or light. A compound has a fixed melting point and boiling point. A compound is always homogeneous in nature. Loaded 0%.Which of the following describes the compound KI? Choose all answers that apply. ) The compound is molecular. | The compound would conduct electricity if molten. | The compound would be expected to have a relatively low melting point. ]If the compound dissolved in water it would be a strong electrolyte. | The compound is ionic. Answer the following questions and then press 'Submit' to get your score. Question 1 Which of the following statements best describes a lead compound? a) A compound that contains the element lead. b) A compound from the research laboratory that is chosen to go forward for preclinical and clinical trials c) A ...Study with Quizlet and memorize flashcards containing terms like Which of the following correctly defines an organic compound?, Carbon forms covalent bonds in all its compounds due to its _____. Select all the options that complete this sentence correctly., Carbon is able to form a wide variety of stable chain, ring, and branched compounds. Which factors contribute to this behavior? Select all ... Which of the following observations demonstrates that a solid sample is a compound? It cannot be broken down into simpler substances by physical methods. Which of the …Which of the following describes a compound
Study with Quizlet and memorize flashcards containing terms like What element propels music forward in time?, In a compound meter, the beat is divided into groups of, A common way composers create rhythmic interest is by shifting the accent to a _____ (also known as an _____) instead of emphasizing the _____ beat of the measure. 6) Which of the following terms best describes the pair of compounds shown: enantiomers, diastereomers, or the same compound?Study with Quizlet and memorize flashcards containing terms like For the following acid-base reaction, predict which side of the equilibrium if favored A) Neither B) Favor Right Side C) Favor Left Side, WHich of the following compounds is most acidic? A) II b) III c) IV D) I, A loss of proton from Bronsted-Lowry acid results in a ____ a) conjugate base b) Lewis Acid c) conjugate acid-base pair ...Study with Quizlet and memorize flashcards containing terms like What element propels music forward in time?, In a compound meter, the beat is divided into groups of, A common way composers create rhythmic interest is by shifting the accent to a _____ (also known as an _____) instead of emphasizing the _____ beat of the measure.Study with Quizlet and memorize flashcards containing terms like An ionic compound will dissolve when the attraction between the _____ molecules and the ions is greater than the attraction between the _____ themselves., An electric current requires the movement of _____ particles, which could be electrons or ions. A solid ionic substance does not conduct an electric current because the ions ...Many chemical reactions can be classified as one of five basic types. Having a thorough understanding of these types of reactions will be useful for predicting the products of an unknown reaction. The five basic types of chemical reactions are combination, decomposition, single-replacement, double-replacement, and combustion.Sodium chloride is an ionic compound made up of sodium ions and chloride ions in a crystal lattice. Image credit: Wikipedia Commons, public domain. Atoms are electrically neutral because the number of protons, which carry a 1+ charge, in the nucleus of an atom is equal to the number of electrons, which carry a 1- charge, in the atom.Which of the following correctly describes chemical compounds? (Select all answers that apply.) A chemical compound can be represented by a chemical formula using elemental symbols and subscripts indicating the number of atoms of each element. A chemical compound is a physical combination of two or more elements.Feb 18, 2016 ... An example of a chemical compound is water. A water molecule forms when oxygen (O) and hydrogen (H) atoms react and are held together by ...Compound exercises are a great way to maximize multiple muscle groups in one move. Here are simple and effective ones to add to your workout. A compound exercise is any strength movement that targets multiple muscle groups at the same time....Terms in this set (27) Which of the following is a chemical change? burning gasoline in your car. which of the following descriptions is used to describe the liquid state? matter in this state has a definite volume and the shape is determined by the container. which of the following is a chemical change? frying an egg.Which of the following correctly describes a compound? (4 points) The atoms are chemically bonded together, and they retain their individual physical and chemical properties. The atoms are not chemically bonded, and there is no set ratio for how the atoms can combine together.Jul 12, 2023 · Compounds that contain predominantly carbon and hydrogen are called organic compounds, whereas compounds that consist primarily of elements other than carbon and hydrogen are inorganic compounds. Diatomic molecules contain two atoms, and polyatomic molecules contain more than two. physical. Classify each of the following observations about the behavior of a substance. as a physical property or chemical property of the substance. a. does not react with oxygen at 50 C. b. reacts explosively with oxygen at 425 C. c. does not melt when heated to 100 C. d. melts at temperatures that exceed 250 C.Which of the following statements best describes a compound? a. A compound is a pure element. b. A compound contains two or more different elements in a fixed ratio. c. A compound is exemplified by sodium. d. A compound is a solution Which of the following describes a chemical property of water? Water reacts violently with sodium metal. Which of the following is an example of a homogenous mixture? cranberry juice. Perform the following calculation and give the answer with the correct number of significant figures. 2.40 ÷ 31. 0.077. See more. About us.Which of the following best describes a compound? a) a compound cannot be separated into its element. b) a compound can be separated into elements. c) …Which of the following describes the compound PCl5? Choose all answers that apply. A. The compound is molecular. B. The compound would be expected to have a relatively low melting point. C. The compound would be expected to have a relatively high melting point.For instance, positively charged sodium ions and negatively charged chloride ions attract each other to make sodium chloride, or table salt. Table salt, like many ionic compounds, doesn't consist of just one sodium and one chloride ion; instead, it contains many ions arranged in a repeating, predictable 3D pattern (a crystal). 1 Study with Quizlet and memorize flashcards containing terms like An ionic compound will dissolve when the attraction between the _____ molecules and the ions is greater than the attraction between the _____ themselves., An electric current requires the movement of _____ particles, which could be electrons or ions. A solid ionic substance does not conduct an electric current because the ions ...Expert Answer. Option D is correct When a soluble ionic compound is dissolved in water then the process which goes on is that the ions ar …. QUESTION 2 Which of the following best describes what happens as a soluble ionic compound dissolves in water? O The ionic compound reacts with the water and falls apart into individual atoms O lonic ...Study with Quizlet and memorize flashcards containing terms like Which of the following statements correctly describe the structural features and reactivity of compounds containing a C-Z σ bond, where Z is a heteroatom such as oxygen? (Select all that apply., Which of the following are common structural features of organic compounds? (Select all that …Study with Quizlet and memorize flashcards containing terms like Which of the following statements best describes organic chemistry?, Identify the statements that correctly describe the physical properties of organic compounds., Molecules with stronger intermolecular forces have _____ boiling points compared to molecules with weaker …Study with Quizlet and memorize flashcards containing terms like which of the following quantities are equivalent to 1 mL? a.) 1x10^(-3)L b.) 1 cm^3 c.)0.001L d.)1000L, an experiment requires 42.5 g of sulfuric acid, which is easier to measure by volume than by mass. what volume in mL should be measures out, if the density of the sulfuric acid is 1.84 g/cm^3 a.)0.043 mL b.)23.1 mL c.) 78.2 mL ...Science Biology Biology questions and answers Which of the following describes an organic compound? A compound that contains the element carbon A compound that …A compound is a substance that is composed of two or more different atoms. It can be described by the following options: 1. Components are in a fixed ratio: This means that the elements in a compound are combined in specific proportions. For example, water (H2O) always consists of two hydrogen atoms and one oxygen atom. 2.Which of the following options correctly describe how to calculate a molecular or formula mass for a compound? A) the atomic mass of a cation or anion is practically the same as the mass of the neutral element B) In a formula such as Ca(NO3)2, all the numbers of atoms inside the parentheses must be multiplied by 2 because of the subscript 2 C) In a formula such as N2O, the atomic masses of ... Science. Chemistry. Chemistry questions and answers. .Which of the following describes an ionic compound dissolved in water? the partial negative ends of water molecules surround the anions & the partial positive ends of water molecules surround the cations. the partial negative ends of water molecules surround the negative ions & the partial ... Which of the following best describes a compound? (A) Atoms chemically bonded together in a discrete unit. (B) A substance composed of two or more elements chemically bonded together in a fixed ratio. (C) A single …Which of the following statements describes why this is the case? ... The first product of carbon fixation in C4 plants is a four-carbon compound instead of a three-carbon compound. The light reactions of photosynthesis use chemiosmosis to produce ATP that will be used in the Calvin cycle.Which of the following best describes a carbon atom double-bonded to an oxygen atom? CARBONYL GROUP. What is true about ketones? A.) Ketones contain a carbonyl group. B.) In a ketone, the carbonyl group is bonded to two carbons. C.) The carbon in the carbonyl group exhibits sp2 hybridization. Which of the following is the …Study with Quizlet and memorize flashcards containing terms like 5-3, Which of the following terms best describes the pair of compounds shown: enantiomers, diastereomers, or the same compound?, Which of the following structures are identical to the structure in the box? and more.These compounds are typically found in living organisms and are essential to the growth and survival of living systems. Examples of organic compounds include carbohydrates, lipids, proteins, and nucleic acids.Organic compounds play a critical role in many biological processes and are the basis of many important industries such as agriculture ...answer answered Which of the following statements correctly describes a compound? I. It can be broken down into a simpler type of matter by chemical means. …Describe and define a compound-complex sentence. A compound-complex sentence has 2 or more independent clauses and at least 1 dependent clause. True or false: This is an example of a compound-complex; Before I went to the movies, I finished my homework, and it took forever. True. True or false: This is an example of a complex sentence; I do not ...Study with Quizlet and memorize flashcards containing terms like Which of the following options describe the correct format used when writing the chemical formula of a substance? Select all that apply., When naming a compound of two nonmetals, the number of ____ of each element is indicated by a Greek numerical prefix. The first element in the name is numbered only when more than ___ atom(s ... Calcium fluoride, CaF2, is an example of _____. a metallic compound a polar covalent compound a covalent compound an ionic compound d Which of the following describes the reason for the following application of metals? long wires acting to carry power are strong but can be bent are shiny More than one of the answers are correct.Study with Quizlet and memorize flashcards containing terms like Write the chemical formula of the ionic compound that is composed of Ti^4+ and O^-2 ions., To represent an ion, the charge of the ion is written as a right _______ next to the element symbol. If the charge is a number other than one, the number is usually written ________ the positive or negative sign., Which of the following ...Study with Quizlet and memorize flashcards containing terms like Which of the following statements correctly describe organic compounds?, Which of the following defines an organic compound?, Carbon has the ability to catenate, or form long, stable ___ of carbon atoms. This is because C-C bonds have relatively ____ bond strength and short bond lengths. and more.Study with Quizlet and memorize flashcards containing terms like When they can be easily denatured, distorted, and/or degraded by mild changes to the environment, compounds are called:, What term is used to describe proteins losing their 3D structure as a consequence of changes in the environmental conditions such as excessive heat or salt? A. …Which of the following correctly describes a compound? (4 points) The atoms are chemically bonded together, and they retain their individual physical and chemical properties. The atoms are not chemically bonded, and there is no set ratio for how the atoms can combine together.Philosophy is love of wisdom. The following best describes Hume's "Matters of Fact" or synthetic statement except _. The subject and predicate have the same meaning, so it's always true. Which of the following is an example of statements of "matters of fact." The cake is delicious.The next statement that best describes a compound or inorganic substance is the option that indicates that it is a compound without molecules containing carbon.. In the attached image some examples of inorganic compounds are named.. Inorganic chemical compound. Inorganic chemical compound is called all those that are formed …26, 26, 32. An isotope with 15 protons and 17 neutrons will have which symbol? 13. P. 15. An imaginary element zXa consists of two isotopes having masses of 100.0 amu and 102.0 amu. A sample of zXa was found to contain 75.0% of the zX100 isotope and 25.0% of the zX102. Calculate the atomic weight of zXa.Which of the following correctly describes a compound? a. The atoms are bonded together, and the compound has different physical and chemical properties than the individual elements. b. The atoms have no set ratio for how the atoms can combine, and they are not chemically bonded together. c. Study with Quizlet and memorize flashcards containing terms like Which statement best describes an independent variable?, A student conducts an experiment to determine how the addition of salt to water affects the density of the water. The student fills 3 beakers with equal amounts of water. He then adds 1 cup of salt to the first beaker, 2 cups of salt to …Study with Quizlet and memorize flashcards containing terms like which of the following quantities are equivalent to 1 mL? a.) 1x10^(-3)L b.) 1 cm^3 c.)0.001L d.)1000L, an experiment requires 42.5 g of sulfuric acid, which is easier to measure by volume than by mass. what volume in mL should be measures out, if the density of the sulfuric acid is 1.84 g/cm^3 a.)0.043 mL b.)23.1 mL c.) 78.2 mL ... 1. All organic compounds contain carbon atoms. 2. organic compounds may contain nitrogen or oxygen atoms. The central carbon atom in the structure shown is bonded to four different groups. This molecule is ___ and is ___ on its mirror image. The central carbon atom is therefore chiral. Which of the following statements correctly describe covalent compounds? Select all that apply. Most of the compounds that we come in contact with are covalent compounds. Covalent compounds are formed by sharing electrons between atoms. Nitrogen, N2, is a covalent compound.. Craigslist auto trucks by owner