Multiple choice

Which of the following molecules is an example of C∞v point group?

  1. HCN

  2. CCl4

  3. NH3

  4. BCl3

  5. CH2Cl2

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Correct option. C is the principal axis in linear HCN molecule with infinite number of vertical planes and no horizontal plane. Hence, it is an example of C∞v point group.