MCQ
When lightning flash is produced, which gas may form
  • A
    Nitrous oxide
  • B
    Nitrogen dioxide
  • C
    Dinitrogen pentoxide
  • Nitric oxide

Answer

Correct option: D.
Nitric oxide
d
(d) In upper atmosphere $NO$ is formed by lightning flash.

${N_2} + {O_2}$ ⇌ $2NO$

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