P-Block Elements Ques 293
Question: Nitrogen is relatively inactive element because
[CBSE PMT 1992]
Options:
A) Its atom has a stable electronic configuration
B) It has low atomic radius
C) Its electronegativity is fairly high
D) Dissociation energy of its molecule is fairly high
Show Answer
Answer:
Correct Answer: D
Solution:
$ N\equiv N $ bond energy is very high $ 945kJmo{{l}^{-1}} $ .
