Congratulations you have unlocked a coupon code of 10%
INFY10Check It Out
In all the given reaction it is observed that the has the structure of trigonal planner and all the other molecule has the other structure.
(d) (Trigonal planar)
Sulfur trioxide is known to be a sulfuric acid anhydride. The trigonal planar structure of has a bond angle of . The triangular planar molecule in the gas phase requires hybridization of the S atom.