Chemical Bonding And Molecular Structure Question 238

Which of the following is a Lewis acid [RPET 2003]

Options:

A) $ BF_3 $

B) $ NH_3 $

C) $ PH_3 $

D) $ SO_2 $

Show Answer

Answer:

Correct Answer: A

Solution:

$ BF_3 $ contains 6 electrons so it is a Lewis acid.

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