List of top Chemistry Questions on Hybridisation asked in KEAM

Which one of the following reactions involves change from sp² to sp³ hybridisation of the central atom?

In which one of the following molecules, the central atom has expanded octet?

In which one of the following, $sp^2$ hybridisation is involved in the central atom?

The molecular geometry of $BF_3$ is

The incorrect statement/s among the following is/are I. $ NCl_5 $ does not exist while $ PCl_5 $ does II. Lead prefers to form tetravalent compounds III. The three $ C-O $ bonds are not equal in the carbonate ion IV. Both $ O_2^+ $ and $ NO $ are paramagnetic