Question

the non planar molecule among these is
1)B2H6
2)C2H4
3)C6H6
4)BCl3
and why???​

Answer 1

Answer:

BCl3 is a nonpolar molecule because the chlorine halides are spaced symmetrically around the central boron atom. This causes there to be an unequal distribution of charge within the molecule between the center and the outer edges.