Chemistry, asked by tanyamittal, 1 year ago

please tell me which is chemical and physical change from the following
1. cutting of trees
2. rusting of iron almirah.
3. converting water into steam

Answers

Answered by kundraamrita69
1
1 chemical change
2&3 physical change

tanyamittal: agr almirah pr rust lg jati h to kya hm use wapas phle jaisa kr sakte h ??
kundraamrita69: yes ager jyda nahi h to ker saktai h
tanyamittal: okk
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