Q. Which of the following pair of molecules contain odd electron molecule and an expanded octet molecule?
Solution:
(A)$BCl _3 \rightarrow$ Even Electron molecule
$SF _6 \rightarrow$ Expanded octet molecule
(B) $NO \rightarrow$ Odd Electron molecule
$H _2 SO _4 \rightarrow$ Expanded octet.
(C) $SF _6 \rightarrow$ Even Electron molecule
$H _2 SO _4 \rightarrow$ Expanded octet.
(D) $BCl _3 \rightarrow$ Even Electron molecule
$NO \rightarrow$ Odd Electron molecule
