Out of Cu , Ag , Fe and Zn, the metal which can displace all others from their salt solution, is

Question

Out of Cu , Ag , Fe and Zn, the metal which can displace all others from their salt solution, is (A) Zn (B) Cu (C) Ag (D) Fe

Tardigrade Admin · Accepted Answer

The metal placed above in electrochemical series can displace the metals placed below from their salt solution.
The order of given metals in the series is

Z n, F e, C u, A g .

Thus,

Z n

metal can displace all other three metals from their salt solutions.

Q. Out of Cu,Ag,Fe and Zn, the metal which can displace all others from their salt solution, is

Zn

Cu

Ag

Fe

The metal placed above in electrochemical series can displace the metals placed below from their salt solution. The order of given metals in the series is Zn,Fe,Cu,Ag. Thus, Zn metal can displace all other three metals from their salt solutions.

Q. Out of $C u, A g, F e$ and $Z n$ , the metal which can displace all others from their salt solution, is

The metal placed above in electrochemical series can displace the metals placed below from their salt solution.
The order of given metals in the series is $Z n, F e, C u, A g .$ Thus, $Z n$ metal can displace all other three metals from their salt solutions.