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Specify the coordination geometry around...

Specify the coordination geometry around and hybridization of N and B atoms in 1:1 complex of `BF_3` and `NH_3`

A

N : tetrahedral, `sp^3`, B : tetrahedral,`sp^3`

B

N : pyramidal, `sp^3`, B : pyramidal,`sp^3`

C

N : pyramidal, `sp^3`, B : planer,`sp^2`

D

N : pyramidal, `sp^3`, B : tetrahedral,`sp^3`

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The correct Answer is:
A
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