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NEET UG CHEMISTRY MCQ: CHEMICAL BONDING & MOLECULAR STRUCTURE

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Specify the geometry and hybridisation of N and B atoms in a 1:11:1 complex of BF3 & NH3B{F_3}\,\& \,N{H_3}
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Correct option: A
N : tetrahedral , sp3s{p^3} B : tetrahedral , sp3s{p^3}
Option A (N : tetrahedral , sp3sp^3 B : tetrahedral , sp3sp^3) is correct because after forming the complex, both Nitrogen and Boron atoms become tetrahedrally coordinated and sp3sp^3 hybridized.

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