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Law of conservation of mass
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Law of Conservation of Mass : The law that states that mass cannot be created or destroyed in ordinary chemical and physical changes
Chemical Reaction : the process by which one or more substances change to produce one or more different substances
Chemical Equation : a representation of a chemical reaction that uses symbols to show the relationship between the reactants and the products
Coefficient : the numbers placed before the reactants in a balanced chemical equation
Subscript : a number that represents the number of atoms in a molecule such as the 2 in H2O
Reactant : a substance or molecule that participates in a chemical reaction
Product : A substance that forms in a chemical reaction
Yield : the amount of product obtained in a chemical reaction
Mass : a measure of the amount of matter in an object
Law of conservation of mass
1. | a measure of the amount of matter in an object | A. | Subscript |
2. | the amount of product obtained in a chemical reaction | B. | Yield |
3. | A substance that forms in a chemical reaction | C. | Mass |
4. | a substance or molecule that participates in a chemical reaction | D. | Chemical Equation |
5. | a number that represents the number of atoms in a molecule such as the 2 in H2O | E. | Reactant |
6. | the numbers placed before the reactants in a balanced chemical equation | F. | Law of Conservation of Mass |
7. | a representation of a chemical reaction that uses symbols to show the relationship between the reactants and the products | G. | Product |
8. | the process by which one or more substances change to produce one or more different substances | H. | Chemical Reaction |
9. | The law that states that mass cannot be created or destroyed in ordinary chemical and physical changes | I. | Coefficient |
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PuzzleFast.com, Noncommercial Use Only
Law of conservation of mass
1. | a measure of the amount of matter in an object → C |
2. | the amount of product obtained in a chemical reaction → B |
3. | A substance that forms in a chemical reaction → G |
4. | a substance or molecule that participates in a chemical reaction → E |
5. | a number that represents the number of atoms in a molecule such as the 2 in H2O → A |
6. | the numbers placed before the reactants in a balanced chemical equation → I |
7. | a representation of a chemical reaction that uses symbols to show the relationship between the reactants and the products → D |
8. | the process by which one or more substances change to produce one or more different substances → H |
9. | The law that states that mass cannot be created or destroyed in ordinary chemical and physical changes → F |
© 2017
PuzzleFast.com, Noncommercial Use Only