ElectrochemistryHard

Question

For Zn2+ / Zn, Eo = - 0.76 V, for Ag+/Ag Eo = 0.799 V. The correct statement is -

Options

A.the reaction Zn getting reduced Ag getting oxidized is spontaneous
B.Zn undergoes reduction and Ag is oxidized
C.Zn undergoes oxidation Ag+ gets reduced
D.No suitable answer

Solution

Lower S.R.P. containing ion can displace higher S.R.P. containing ion.

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