MCQ
The reaction, which forms nitric oxide, is
  • A
    $C$  and ${N_2}O$
  • B
    $Cu$ and ${N_2}O$
  • C
    $Na$ and $N{H_3}$
  • $Cu$ and $HN{O_3}$

Answer

Correct option: D.
$Cu$ and $HN{O_3}$
d
(d)$3Cu + 8HN{O_3} \to 3Cu{(N{O_3})_2} + 2NO + 4{H_2}O$

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