pBlock ElementsII 1 Question 75

70. The total number of lone pair of electrons in $\mathrm{N}{2} \mathrm{O}{3}$ is

(2015 Adv.)

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Solution:

  1. $\mathrm{N}{2} \mathrm{O}{3}$ has two proposed structures.

In both cases, number of lone pair of electrons are eight.