Chemistry, asked by adityassingh2008, 7 months ago

The colour of copper sulphate solution when iron nail is dipped into it changes to- green, blue, red or no change observed

Answers

Answered by azaziabdullah207207

Answer:

When an iron nail is dipped in copper sulphate solution, a brown coating of copper is formed on the surface of iron and the colour of copper sulphate solution changes from blue to light green.

Explanation:

Answered by anirudhsyammenon

Answer:

It becomes green

Explanation:

Chemical reaction takes place so

CuSO4+Fe

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