Observe the following reaction,
`2NO_(2)(g) + 2OH^(-)(aq) to NO_(3)^(-)(aq) + H_(2)O (l) + NO_(2)^(-) (aq)` in this reaction,

Options

A. `OH^(-)` is oxidised to `H_(2)O`
B. `OH^(-)` is reduced to `H_(2)O`
C. `NO_(2)`(g) is reduced to `NO_(2)^(-)` (aq) and oxidised to `NO_(3)^(-)` (aq)
D. `NO_(2)`(g) is reduced to `NO_(3)^(-)`(aq) and oxidised to `NO_(2)^(-)` (aq)

Answer

C

Explanation

`NO_(2)(g)` is oxidised to `NO_(3)^(-)` and reduced to `NO_(2)^(-)`