Which of the following is the wrong statement | vedclass

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Question

(A) $ONCl$ has $8 + 7 + 17 = 32$ electrons,while $ONO^{-}$ $(NO_2^-)$ has $7 + 8 + 8 + 1 = 24$ electrons. Therefore,they are not isoelectronic. $O_3$

Vedclass · Accepted Answer

$ONCl$ and $ONO^{-}$ are isoelectronic.

Vedclass · Answer

(A) $ONCl$ has $8 + 7 + 17 = 32$ electrons,while $ONO^{-}$ $(NO_2^-)$ has $7 + 8 + 8 + 1 = 24$ electrons. Therefore,they are not isoelectronic. $O_3$ has a bent structure due to the presence of a lone pair on the central oxygen atom. Ozone is indeed violet-black in the solid state. Ozone is diamagnetic as all electrons are paired. Thus,the statement in option $A$ is incorrect.

Which of the following is the wrong statement?

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