Which has maximum number of equivalent per mole of the oxidant?

Options

A. `I^(-)(aq)+IO_(3)^(-)(aq) rarr I_(3)^(-)(aq)`
B. `Ag(s)+NO_(3)^(-)(aq) rarr NO_(2)(g)+Ag^(+)(aq)`
C. `Mg(s)+VO_(4)^(3-)(aq) rarr Mg^(2+)(aq)+V^(3+)(aq)`
D. `Zn(s)+VO^(2+)(aq) rarr V^(3+) (aq)+Zn^(2+)(aq)`

Answer

A

Explanation

Oxidant is the oxidising agent (which has been reduced)