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13-02-2019
Chemistry

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which of the following is not an example of a chemical change?
A.MELTING SNOW
B.A TARNISHED SPOON
C.FORMING A PRECIPITATE
D./RESPERATION

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Аноним Аноним

13-02-2019

The answer is A. Melting snow because it is a physical change because you can then trun around and make it snow again

Physical change you can turn it back to the original

Chemical you can not

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