Q7 / 150 · MHT CET 2022 (07 Aug Shift 1) · Chemistry

What is the oxidation state of nitrogen in $\mathrm{N}_3 \mathrm{H}$ ?

  • Correct answer
    A
    $-\frac{1}{3}$
  • B
    $-1$
  • C
    $+\frac{1}{3}$
  • D
    $+3$

Solution

For $\mathrm{N}_3 \mathrm{H}$, $3 x+1=0$ $x=-\frac{1}{3}$

Hence, the correct answer is option: 'A'.

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