NEET Chemistry The p-Block Elements (XII) Questions Solved


In nitrogen family the H-M-H bond angle in the hybrides MH3 gradually becomes closer to 90o on going from N to Sb. This shows that gradually

(A) The basic strength of hybrides increases

(B) Almost pure p-orbitals are used for M-H bonding

(C) The bond energies of M-H bond increases

(D) The bond pairs of electrons becomes nearer to the central atom 

Concept Videos :-

#2 | 15th Group: Properties: II
#3 | 15th Group: Ammonia

Concept Questions :-

group 15 ,preparation and properties
Explanation is a part of a Paid Course. To view Explanation Please buy the course.

Difficulty Level: