Wave motionHard

Question

Which one of the following pairs is isostructural (i.e., having the same shape and hyridization) ?

Options

A.[ BCl3 and BrCl3 ]
B.[ NH3 and NO3- ]
C.[ NF3 and BF3 ]
D.[ NF4- and BF4- ]

Solution

If the number of bond pairs and lone pairs are same for the given pairs, they are isostructural.
(a) BCl3 and BrCl3
      
(b) NH3 and NO3-
         
(c) NF3 and BF3
         
(d) BF4- and NH4-
             

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