Chemical Bonding - Result Question 54

####29. Which one of the following molecules is planar?

(1996, 1M)

(a) NF3

(b) NCl3

(c) PH3

(d) BF3

Show Answer

Solution:

  1. BF3 has triangular planar arrangement.

There identical vectors acting in outward direction, at equal angles in a plane, cancel each other giving zero resultant, hence non-polar.



NCERT Chapter Video Solution

Dual Pane