For the reduction of `NO_(3)^(-)` ion in an aqueous solution `E^(@)` is `+0.96V`. Values of `E^(@)` for some metal ions are given below `V^(2+)(aq)+2e^(-)hArrV,E^(@)=-1.19V t t` `Fe^(3+)(aq)+3e^(-)rarrFe: E^(@)=-0.04V` `Au^(3+)(aq)+3e^(-)rarrAu, E^(@)=+1.40V` `Hg^(2+)(aq)+3e^(-)rarrHg, E^(@)=+0.86V` The pari(s) of metals that is/are oxidised by `NO_(3)^(-)` in aqueous solution is (are)A. V and HgB. Hg and FeC. Fe and AuD. Fe and V

For the reduction of `NO_(3)^(-)` ion in an aqueous solution `E^(@)` i

1.	For the reduction of `NO_(3)^(-)` ion in an aqueous solution `E^(@)` is `+0.96V`. Values of `E^(@)` for some metal ions are given below `V^(2+)(aq)+2e^(-)hArrV,E^(@)=-1.19V t t` `Fe^(3+)(aq)+3e^(-)rarrFe: E^(@)=-0.04V` `Au^(3+)(aq)+3e^(-)rarrAu, E^(@)=+1.40V` `Hg^(2+)(aq)+3e^(-)rarrHg, E^(@)=+0.86V` The pari(s) of metals that is/are oxidised by `NO_(3)^(-)` in aqueous solution is (are)A. V and HgB. Hg and FeC. Fe and AuD. Fe and V
Answer» Correct Answer - a,b,d

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