Question

What happens when iron nails are placed in copper sulphate solution.? write the word equation.

Answer 1

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❥ When iron nail is dipped in Copper sulphate, it takes reaction between them and Copper sulphate changes its color from blue to light green. This could replace copper from CuSO4, and blue color and FeSO4 is in light green color. It will change its colors due to copper iron nails functions.

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Answer 2

Answer:

Fe + CuSO4 gives Cu + FeSO4

Explanation:

copper deposit are seen over the iron nail and the blue colour of copper sulphate solution turns green due to formation of ferrous sulphate