Chemical Bonding And Molecular Structure Question 533

Question: The correct sequence of decrease in the bond angle of the following hybrides is

Options:

A) $ NH_3>PH_3>AsH_3>SbH_3 $

B) $ NH_3>AsH_3>PH_3>SbH_3 $

C) $ SbH_3>AsH_3>PH_3>NH_3 $

D) $ PH_3>NH_3>AsH_3>SbH_3 $

Show Answer

Answer:

Correct Answer: A

Solution:

Bond angle of hydrides is decreases top to bottom in the group. $ NH_3>PH_3>AsH_3>SbH_3 $



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