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Questions and Answers
What is a compound?
What do water and hydrogen peroxide have in common?
What is a molecule?
What is the difference between a molecule and a crystal lattice?
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What is the purpose of a chemical formula?
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What is the formula unit of sodium chloride?
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What is the result of a chemical reaction?
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What do the subscripts in a chemical formula indicate?
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What is an element?
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What is a diatomic molecule?
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What is unique about each compound?
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What is the role of chemical bonds in a compound?
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What is the fixed ratio of atoms in a compound?
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What is the difference between water and hydrogen peroxide?
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What is the difference between water and hydrogen peroxide?
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What is a characteristic of a compound?
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What happens to the atoms in a chemical reaction?
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What is the significance of the fixed ratio of atoms in a compound?
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What is the purpose of a chemical name?
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What is the result of the reaction between hydrogen and oxygen?
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What is the primary reason for the formation of compounds?
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What is represented by the chemical formula of a compound?
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During a chemical reaction, what happens to the bonds between atoms?
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What is the significance of the subscript in a chemical formula?
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What determines the distinct properties of water and hydrogen peroxide?
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What is the result of the reaction between hydrogen and oxygen?
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What type of forces hold atoms together in a compound?
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What is true about the atoms in a compound?
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What is the purpose of a chemical formula?
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What happens when atoms rearrange themselves during a chemical reaction?
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What is the main characteristic of the atoms in a compound?
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What is the term for the smallest repeating unit of a compound that represents its composition?
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What is the difference between water and hydrogen peroxide?
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What is the term for a group of atoms bonded together in a specific manner?
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What is the arrangement of atoms in a crystal lattice?
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What is the characteristic of elements that naturally exist as diatomic molecules?
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What is the result of combining atoms in a fixed ratio?
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What is the difference between a molecule and a compound?
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What is the characteristic of the atoms in a water molecule?
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What is the purpose of the fixed ratio of atoms in a compound?
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Which of the following is an example of a diatomic molecule?
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What is the smallest repeating unit that represents the composition of a compound in a crystal lattice?
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Which of the following compounds has a fixed ratio of 2 hydrogen atoms to 2 oxygen atoms?
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What is the primary reason for the unique properties of a compound?
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Which of the following is NOT an example of a compound?
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What is the term for the arrangement of atoms in a repeating pattern in a compound?
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Which of the following elements naturally exists as a diatomic molecule?
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What is the result of combining atoms in a fixed ratio?
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Which of the following statements is true about the atoms in a compound?
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What is the characteristic of molecules that are composed of two or more different kinds of atoms?
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Which of the following statements is true regarding the atoms in a compound?
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What is the significance of subscripts in a chemical formula?
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What is the primary reason for the formation of a compound during a chemical reaction?
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What is the characteristic of a compound that distinguishes it from other compounds?
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What happens to the atoms in a chemical reaction that forms a compound?
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What is the significance of the chemical formula of a compound?
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What is true about the chemical bonds in a compound?
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What is the result of the reaction between hydrogen and oxygen?
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What is the characteristic of the chemical formula of hydrogen peroxide?
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What is the significance of the ratio of atoms in a compound?
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