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Which statement is incorrect....

Which statement is incorrect.

A

Phenols decolourise `Br_(2)` water due to electrophilic substitution.

B

is attacked at less sterically hindered carbon by nucleophile in basic medium.

C

Tertiary butyl bromine is more reactive towards hindered both E1 and E2 elimination among its isomers

D

More is Number of `beta -H`, more is the ease of E2 reaction.

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