The cell reaction Cu + 2Ag^{+} to Cu^{+2} + 2 | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) In a galvanic cell,the oxidation half-reaction occurs at the anode (left side) and the reduction half-reaction occurs at the cathode (right side).

Vedclass · Accepted Answer

$Cu_{(s)}|Cu^{+2}_{(aq)}||Ag^{+}_{(aq)}|Ag_{(s)}$

Vedclass · Answer

(A) In a galvanic cell,the oxidation half-reaction occurs at the anode (left side) and the reduction half-reaction occurs at the cathode (right side).The given reaction is: $Cu + 2Ag^{+} 	o Cu^{+2} + 2Ag$.Oxidation: $Cu_{(s)} 	o Cu^{+2}_{(aq)} + 2e^-$.Reduction: $2Ag^{+}_{(aq)} + 2e^- 	o 2Ag_{(s)}$.The cell notation is written as: $	ext{Anode} | 	ext{Anode electrolyte} || 	ext{Cathode electrolyte} | 	ext{Cathode}$.Therefore,the correct representation is $Cu_{(s)}|Cu^{+2}_{(aq)}||Ag^{+}_{(aq)}|Ag_{(s)}$.

The cell reaction $Cu + 2Ag^{+} \to Cu^{+2} + 2Ag$ is best represented by

Similar Questions

Which of the following reactions occurs at the cathode during the discharging of a lead accumulator?

Given the standard electrode potentials $E^{0}_{Fe^{2+}|Fe} = -0.44 \, V$ and $E^{0}_{Fe^{3+}|Fe^{2+}} = 0.77 \, V$. If $Fe^{2+}$,$Fe^{3+}$,and $Fe$ are all present together,then:

What is the reaction occurring at the anode in a $CH_4 - O_2$ fuel cell?

What are the uses of the $Ni-Cd$ cell?

The energy conversion involved in a galvanic cell is

Vedclass Test Series

Exam Paper Generator

Online Exam Module