Chemical Bonding and Molecular Structure - Result Question 78
####80. Which of the following does not have a tetrahedral structure?
[1994]
(a) $BH_4^{-}$
(b) $BH_3$
(c) $NH_4^{+}$
(d) $H_2 O$.
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Solution:
- (b) $BH_3$ has $s p^{2}$ hybridization and hence does not have tetrahedral structure while all others have tetrahedral structures.