Assertion : In molecule bond dissociation energy of all S=O bonds are not equivalent

CHEMISTRY · Subjective · AP · Chemistry · Compound Structure and Properties · Compound Structure and Properties

Problem

Assertion : In

\text{SO}_3

molecule bond dissociation energy of all S=O bonds are not equivalent. Reason :

\text{SO}_3

molecule is having two types of

2p\pi - 3p\pi

and

2p\pi - 3d\pi

pi-bonds.