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The Lewis acid character of boron tri halides follows the order [JEE Main 2023, 31 Jan (Shift 2)]

Q1

The Lewis acid character of boron tri halides follows the order

[JEE Main 2023, 31 Jan (Shift 2)]

a

\(BBr _3> BI _3> BCl _3> BF _3\)

b

\(BCl _3> BF _3> BBr _3> BI _3\)

c

\(BF _3> BCl _3> BBr _3> BI _3\)

d

\(BI _3> BBr _3> BCl _3> BF _3\)

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