Redox and Equivalent ConceptHard

Question

In a reaction, 4 moles of electrons is transferred to one mole of HNO3. The possible product obtained due to reduction is

Options

A.0.5 mole of N2.
B.0.5 mole of N2O.
C.1 mole of NO2.
D.1 mole of N2O.

Solution

$\overset{+ 5}{N}O_{3}^{-} + 4e^{-} \rightarrow$Oxidation state of N in the product should be +1.

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