JEE Main 2022 · 30 Jun · Shift 1 · Chemistry Q82

ChemistryInteger+4 / -1Question 82 of 90

Amongst the following, the number of molecule/(s) having net resultant dipole moment is ______.

$\mathrm{NF_3}$ , $\mathrm{BF_3}$ , $\mathrm{BeF_2}$ , $\mathrm{CHCl_3}$ , $\mathrm{H_2S}$ , $\mathrm{SiF_4}$ , $\mathrm{CCl_4}$ , $\mathrm{PF_5}$

Your answer

Answer and worked solution

Official answer: 3

Polar. $\mathrm{NF_3}$ , $\mathrm{CHCl_3}$ , $\mathrm{H_2S}$ . The rest are symmetric.

Answer: 3

JEE Main 2022 · 30 Jun · Shift 1, Chemistry question 82