NEET UG CHEMISTRY MCQ: 13 TH GROUP ELEMENTS (P-BLOCK)

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Maximum

P\pi - P\pi

back bonding exists in

View answer and explanation

Correct option: D

B{F_3}

Option D (

B{F_3}

) is correct because Fluorine has the highest tendency to back bond due to its small size and high electronegativity, leading to maximum

P\pi - P\pi

back bonding.

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{H}_3 {PO}_4

{H}_3 {BO}_3

{P}\, \& {~B}

N{H_3}

B{F_3}

\mathrm{TI}

\mathrm{d}

\mathrm{f}