Science, asked by raghuratna9403085511, 1 month ago

(1) The reddish brown colour obtained on the iron nail placed in copper sulphate solution if of. (1) cu2o (2) cuo (3) cu. (4) cus choose the correct alternativ

Answers

Answered by Gamya11110

0

Answer:

3)cu

Explanation:

I think it's copper

Tq, if this helped thank IN return

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