Question

represente the galvanic cell in which the reaction takes place zn(s)+2Ag (s) takes place also write individual reaction of each electrode ​

Answer 1

Individual reaction at each electrode. ... The galvanic cell in which the given reaction takes place is depicted as:

Explanation:

The galvanic cell in which the given reaction takes place is depicted as: 

Zn(s)∣Zn2+(aq)∣∣Ag+(aq)∣Ag(s)

(i) The negatively charged electrode is the zinc electrode. It acts as an anode.

(ii) In the external circuit, the current will flow from silver to zinc.

(iii) Oxidation at anode: Zn(s)→Zn2+(aq)+2e−

Reduction at cathode: Ag+(aq)+e−→Ag(s)