Predict the product.An iron rod is dipped in CuSO4 solution.
A
Blue colour if the solution turns red
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B
Brown layer is deposited on iron rod
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C
No change occurs in the colour of the solution
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D
None of the above
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Solution
The correct option is B Brown layer is deposited on iron rod When an iron rod is dipped in CuSO4 solution, copper sulphate gets decomposed and brown layer of the copper is deposited on iron rod.