Question

Total number of molecules with pyramidal shape are:

$N{H}_3,Cl{F}_3,S{O}_3,PC{l}_3,Xe{O}_3,BC{l}_3,Cl{O}_3^{-},S{O}_3^{2-}$

• A. $5$
• B. $4$
• C. $3$
• D. $6$

Answer 1

Answer: (A)

${\text{NH}}_3,{\text{PCl}}_3,{\text{XeO}}_3^{-},{\text{SO}}_3^{2-},{\text{ClO}}_3^{-}$