Chem. Sec. 2.3-2.4 Word Scramble
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Question | Answer |
The simplest form of matter that has a unique set of properties | Element |
A substance that contains two or more elements chemically combined in a fixed proportion. | Compound |
A change that produces matter with a different composition than the original matter. | Chemical Change |
A representation of an element with either one or two letters. | Chemical Symbol |
The ability of a substance to undergo a specific chemical change. | Chemical Property |
When one or more substances change into one or more new substances. | Chemical Reaction |
A substance present at the start of a chemical reaction. | Reactant |
A substance produced in a chemical reaction. | Product |
A solid that forms and settles out of a liquid mixture. | Precipitate |
States that in any physical change or chemical reaction, mass is conserved, mass is neither created nor destroyed. | The Law of Conservation of Mass |
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