Which of the following molecule does not obey octet rule?

Which of the following molecule does not obey octet rule?
  1. $\mathrm{N}_{2}$
  2. $\mathrm{NaCl}$
  3. $\mathrm{Cl}_{2}$
  4. $\mathrm{SF}_{6}$

Solution

$\mathrm{SF}_{6}-$ Expanded octet

Asked in: MHT CET 2020 (14 Oct Shift 2)

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