What is obtained when phenol is treated with excess bromine water?

What are $X$ and $Y$ in the following reactions?

In the following reaction:
$C_6H_5CH(CH_3)_2 + O_2$ $\xrightarrow{} C_6H_5C(CH_3)_2OOH$ $\xrightarrow{H^+/H_2O} A + B$
The compounds $A$ and $B$ respectively are $......$

Write the nitration and bromination reactions of phenol.

When phenol is allowed to react with $Br_2$ in $(i)$ $CS_2$ solution and $(ii)$ in aqueous solution,the resulting compounds are

The major product formed in the following reaction is: