MCQ
Which of the following has maximum number of molecules
  • A
    $16\,gm$ of ${O_2}$
  • B
    $16\,gm$ of $N{O_2}$
  • C
    $7\,gm$ of ${N_2}$
  • $2\,gm$ of ${H_2}$

Answer

Correct option: D.
$2\,gm$ of ${H_2}$
d
(d) $2\,gm$. Hydrogen has maximum number of molecules than others.

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