Science, asked by ERASMUS, 9 months ago

Is expansion of copper a physical or chemical change and why

Answers

Answered by nazeerahmedjan7863
4

Answer:physical change occurs in the expansion of copper

Explanation:I hope it may help you mark me as brainliest please please please please please

Answered by Antariksh12
2

Answer:

Physical changes are changes where no new substances are formed.Example Evaporation of water

Chemical changes are changes where a new substance is formed.Example Burning of match stick

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