Chemistry · Chemical Reactions and Displacement
Consider the statements below and choose the correct option: Assertion (A): If an iron blade is placed in a blue copper sulphate solution, a reddish-brown coating of copper gets deposited over the iron blade. Reason (R): The reactivity of iron is greater than that of copper, allowing iron to displace copper from the copper sulphate solution.
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1(A) is false but (R) is true.
- 2(A) is true but (R) is false.
- 3Both (A) and (R) are correct but (R) is not the correct explanation of (A).
- 4Both (A) and (R) are correct and (R) is the correct explanation of (A).✓
Correct answer
Both (A) and (R) are correct and (R) is the correct explanation of (A).
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