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Write the differencebetween physicalchange and chemical hange? |
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Answer» tion:The difference between a PHYSICAL REACTION and a chemical reaction is composition. In a chemical reaction, there is a change in the composition of the substances in question; in a physical change there is a difference in the appearance, SMELL, or simple display of a sample of matter without a change in composition...pls MARK as brainliest... |
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