What happens when an iron rod is dipped in copper sulphate solution? Give reaction also.
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When a iron rod is kept dipped in copper sulphate solution a brown coating of copper is formed on the surface of iron. ... It shows that iron is more reactive than copper it replaces copper from CuSO4. CuSO4 is blue in colour and FeSO4 is light green in colour. It is a displacement reaction
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Answer:
When an iron is dipped in copper sulphate solution, red - brown deposits starts forming on the rod. The copper sulphate solution changes its colour from dark blue to a pale blue or colourless solution.
Explanation:
The reddish brown deposits on the iron rod are the coating of copper.
This reaction shows that iron is more reactive than copper. Thus , displacing it ; giving the reaction the name of ''displacement reaction''.
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