Simple question Quick answer will be marked as brainliest.(but need at least 2 people)
1.The reddish brow color obtaioned on the iron nail placed in copper sulphate solution is of______________
a. Cu2O
b. CuO
c. Cu
d.CuS
Answers
Answered by
3
I think it's...... Copper Sulphate CuS
fardeenshaikh569:
hi
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0
i don't no euwihdhulhsuwzhtgpashgdhau
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