Given that metal X reacts with CuSO₄ but does not react with FeSO₄, and metal Y reacts with FeSO₄ but does not react with ZnSO₄, what is the correct order of decreasing reactivity of Zn, Fe, Cu, X and Y?
Subject: General Awareness | Topic: Science | Difficulty: MEDIUM
Options
- (A) Fe > X > Zn > Y > Cu
- (B) Cu > X > Fe > Y > Zn
- (C) Zn > Y > Fe > X > Cu
- (D) Y > Zn > X > Fe > Cu
Verified Answer
Option (C): Zn > Y > Fe > X > Cu
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