Question

Which one of the following pairs of molecules will have permanent dipole moments for both members ?
(a) NO₂ and CO₂
(b) NO₂ and O₃
(c) SiF₄ and CO₂
(d) SiF₄ and NO₂

Answer 1

${\huge {\mathfrak {Answer :-}}}$

➡️ Option (A)

That's it..

Answer 2

Explanation:

➡️ Option (B)

That's it...