Question

Which one of the following four metals would be displaced from
the solution of its salt by other three metals?
(a) Mg
(b) Ag
(c) Zn
(d) Cu

NCERT Class X
Science - Exemplar Problems

Chapter_SAMPLE QUESTION PAPER-I

Answer 1

(b) Ag  -  is the answer.

Answer 2

option b Ag is the answer