drippynumba35 drippynumba35

25-10-2017
Chemistry

contestada

Which of the following is a physical change?

A) burning a piece of paper
B) lighting a match
C) chopping a piece of wood
D) a rusting nail

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Аноним Аноним

25-10-2017

C) chopping a piece or wood

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Jokerboy101 Jokerboy101

25-10-2017

i would say between a and c. the reason why is becuase something is physicaly happening to it. but my clossest guess would be C, since the wood would still exist, but just physicaly changed

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