The standard reduction potentials of three metals cations X, Y and Z a – InterviewSolution

InterviewSolution

1.

The standard reduction potentials of three metals cations X, Y and Z are +0.52, –3. 03 and –1.18 V respectively. Arrange X, Y and Z in order of increasing reducing power.

Answer»

Greater the value of more negative standard reduction potential of the metal, greater will be its reducing power.

Cation	Standard Reduction Potential (V)
X	+ 0.52
Y	– 3.03
Z	– 1.18

\(\therefore\) Increasing order of reducing power:

X < Z < Y

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