Equilibrium Question 53

Question: Which of the following is not Lewis acid [BHU 1997]

Options:

A) $ BF_3 $

B) $ AlCl_3 $

C) $ FeCl_3 $

D) $ PH_3 $

Show Answer

Answer:

Correct Answer: D

Solution:

$ PH_3 $ is a Lewis base.



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