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Science #2
Molecules and more!
Question | Answer |
---|---|
Coefficient | a numerical or constant quantity placed before and multiplying the variable |
Chemical Formula | chemical symbols showing the amount of elements in a compound |
Chemical Equation | numbers and elements that present a chemical reaction |
Reactants | a substance that has a chemical change during a reaction |
Products | the result of a chemical reaction |
Law of Conservation of Mass | the stating that matter cannot be created or destroyed |
Polymer | substance that has a structure of molecules consisting entirely of large numbers of similar units bonded together |