chemistry 1.2 v Word Scramble
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Question | Answer |
volatile | description of a substance that easily changes to a gas at room temperature |
density | the amount of matter in a given unit volume |
chemical property | a property that can be observed only whenthere is a change in the composition of a substance |
chemical change | the change of one or mor substances into other substances |
chemical reaction | another term for chemical change |
law of conservation of mass | in chemical change matter is neither created nor destroyed |
energy | th campacity to do work |
exothermic | chemical reaction that gives off energy |
endothermic | chemical reaction that absorbs engery |
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softball1
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