Which of the following reactions will not take place?

Question 1

(A) Zn+ FeSO4→ZnSO4 +Fe

(B) 2 Kl + Cl2 →2KCl +l2

(C) Zn+ MgSO4 →MgSO4 +Mg

(D) Mg+ CuSO4→MgSO4 +Cu

Question 2

Correct option (C) Zn+ MgSO4 →MgSO4 +Mg

Explanation:

According to reactivity series more reactive metals displace less reactive metals. Therefore Zn cannot displace Mg.

kratos · Answer 1 · 2020-04-10T13:11:45+0000

Correct option (C) Zn+ MgSO4 →MgSO4 +Mg

Explanation:

According to reactivity series more reactive metals displace less reactive metals. Therefore Zn cannot displace Mg.

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