Question

Based on the above observations:

(b)What would be observed if B is added to copper(II) sulphate solution and why?​

Answer 1

Answer:

2) If B is added to copper sulphate, then it will displace copper from copper sulphate solution and brown coloured coating of copper will be seen on the surface of metal B and also the blue colour of copper sulphate will fade. This happens because metal B is more reactive than copper.

Answer 2

Answer:

1. If B is added to copper sulphate, then it will displace copper from copper sulphate solution and brown coloured coating of copper will be seen on the surface of metal B and also the blue colour of copper sulphate will fade. This happens because metal B is more reactive than copper.

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