Science, asked by parmardeep6264, 9 months ago

Charasteritics of temporary & permanet change

Answers

Answered by remyarnair81
0

Answer:

temporary changes- 1) It is reversible

2) no new substance are formed

3) ex.- melting and freezing of ice

permanet change- 1) it is irreversibl

2) new substances are formed

3) ex.- burning of paper

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