write word equation for reaction of copper sulphate zinc
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on adding zinc to CuSO 4
solution, zinc displaces copper from copper sulphate & forms zinc sulphate solution because zinc is more reactive metal which displaces less reactive metal from its solution.
This is indicated by a colour change from blue to colourless.
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on adding zinc to CuSO 4 solution, zinc displaces copper from copper sulphate & forms zinc sulphate solution because zinc is more reactive metal which displaces less reactive metal from its solution.
This is indicated by a colour change from blue to colourless.
CuSO 4 solution has a blue colour while ZnSO 4 solution is colourless.
Zn+CuSO 4 →ZnSO 4 +Cu
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