Chemical Bonding And Molecular Structure Question 225

Question: In which of the following species is the interatomic bond angle is $ 109^{o}2{8}’ $ [AIEEE 2002]

Options:

A) $ NH_3,{{(BF_4)}^{-1}} $

B) $ {{(NH_4)}^{+}},BF_3 $

C) $ NH_3,BF_4 $

D) $ {{(NH_2)}^{-1}},BF_3 $

Show Answer

Answer:

Correct Answer: A

Solution:

Ammonia and $ {{(BF_4)}^{-1}} $ shows $ sp^{3} $ -hybridization.



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