The reaction \(\mathrm{Fe + CuSO_4 \rightarrow FeSO_4 + Cu}\) is an example of ...................... reaction.

Q.1 (A)(v) The reaction \(\mathrm{Fe + CuSO_4 \rightarrow FeSO_4 + Cu}\) is an example of ...................... reaction.

A. combination

B. decomposition

C. displacement

D. double displacement

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Answer: C. displacement

Answer: (C) displacement

Iron is more reactive than copper, so it displaces copper from copper sulphate solution. The blue solution turns pale green (FeSO₄) and reddish-brown copper is deposited on the iron.

Doubtly AI · 27 Oct 2026 AI-generated · not yet verified Report

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The reaction \(\mathrm{Fe + CuSO_4 \rightarrow FeSO_4 + Cu}\) is an example of ...................... reaction.

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