Question 20 - MCQs from NCERT Exemplar - Chapter 3 Class 10 - Metals and Non-Metals

Last updated at April 16, 2024 by

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

 

Answer

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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