Equilibrium Question 101
Question: Which of the following is not lewis base [EAMCET 1975; RPMT 2002]
Options:
A) $ NH_3 $
B) $ PH_3 $
C) $ {{(CH_3)}_3}N $
D) $ HN_3 $
Show Answer
Answer:
Correct Answer: D
Solution:
Hydrazoic acid $ (HN_3) $ is a Lewis acid.