MCQ
Number of electrons in $ - CON{H_2}$ is
  • A
    $22$
  • $24$
  • C
    $20$
  • D
    $28$

Answer

Correct option: B.
$24$
b
(b) $ - \,CON{H_2} = 6 + 8 + 7 + 2 + 1$ (from other atom to form covalent bond) $= 24.$

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