colour of copper sulphate solution changes when zinc strip is dipped in it answer in short
Answers
Answered by
32
Colour of copper sulphate solution changes when zinc strip is dipped in it.
=> When zinc is added to copper sulphate solution, then the zinc metal displaces copper from copper sulphate to form zinc sulphate.
This happens because zinc is more reactive than copper.
CuSO4 solution has a blue colour while ZnSO4 solution is colourless.
Zn(s) + CuSO4(aq) -> Cu(s) + ZnSO4 (aq).
Answered by
21
Answer:
When zinc is added to copper sulphate solution, then the zinc metal displaces copper from copper sulphate to form zinc sulphate. This happens because zinc is more reactive than copper. CuSO4 solution has a blue colour while ZnSO4 solution is colourless. Zn(s) + CuSO4(aq) -> Cu(s) + ZnSO4 (aq)
Explanation:
Similar questions