Zinc sulphate forms a colourless solution in water. Will you observe any colour change on adding copper turning in it?

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Solution

Since zinc is more reactive than copper, it cannot be displaced by copper from its salt solution.
Thus, no colour change will be observed on adding copper turning in zinc sulphate.

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Similar questions

When iron fillings are added to a blue coloured copper sulphate solution, what colour change would you observe in solution?

Student	Aluminium sulphate solution (I)	Copper sulphate solution (II)
A	Colourless changes to light green	Blue colour of the solution is retained
B	Colour of colourless solution does not change	Blue colour of the solution changes to light green
C	Colourless solution changes to light blue	Blue colour of the solution changes to colourless
D	Colour of colourless solution remains unchanged	Blue colour of the solution fades away

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