Question

what is the answer please give I will marking brainliest​

Answer 1

a. prepare copper sulphate solution and dip zinc strip in it.

Answer 2

I think option a is correct

Zinc is more reactive than copper

So when zinc strip would be place in it zinc would displace copper from its solution and then copper sulphate solution will turn colourless .

Zn+cuso4--- znso4+cu

As zinc+coppersulphate-- zincsulphate +copper