why copper untencilles optauns a green coting on their surface after some time
Answers
Answered by
0
This happens due to the corrosion on the surface of copper which takes place due to its reaction with the air and water present in it's surrounding.
Hope it helps...❤
mrbean000000:
ki aapka exam aacha jaaye
aap apni exam focus kro
subject kya hain kal
hmm
ohh
bue
byeeee
Similar questions