Question

Find the exact number of lone pair of electrons at the central atom in $Xe{F}_4,Xe{O}_4$ and $Xe{O}_2{F}_2$ , respectively.

• A. $2,2,1$
• B. $2,0,1$
• C. $2,1,1$
• D. $2,2,2$

Answer 1

Answer: (B)

2, 0, 1