Which one of the following four metals would be displaced from the solution of its salts by other three metals?

(A) Mg

(B) Ag

(C) Zn

(D) Cu



The reactivity of the given metals according to the reactivity series is : Mg> Zn> Cu> Ag


Since Ag is the least reactive metal , the other metals will be able to displace Ag from its salt solution.


So, the correct answer is (b) Ag

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Maninder Singh

CA Maninder Singh is a Chartered Accountant for the past 14 years and a teacher from the past 18 years. He teaches Science, Economics, Accounting and English at Teachoo