In which compound nitrogen exhibits an oxidation state of -3, and in which +3 (NO2, N2O3, N2O5, Na3N)

Let us determine the oxidation state of nitrogen in the following compounds: NO2, NO3, N2O5, Na3N. We write down the solution.

NO2 is nitric oxide. In this compound, the oxidation state of nitrogen is + 4.

NO3 is nitric oxide. In this compound, the oxidation state of nitrogen is + 6.

N2O5 – nitric oxide. In this compound, the oxidation state of nitrogen is + 50

NaN3 – sodium nitride. In this compound, the oxidation state of nitrogen is – 3.

The oxidation state of nitrogen is + 3 in the N2O3 compound.



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