Assertion (A) Tertiary alcohols produce turbidity immediately with Lucas reagent.

Reason ( $\mathbf{R}$ ) Lucas reagent is a $1: 1$ mixture of conc. $\mathrm{HNO}_3$ and anhydrous $\mathrm{ZnCl}_2$.

The correct option among the following is

$$ \text { The major product of the following reaction is } $$

\text { The major product of the following reactions is }

Arrange the following phenols in decreasing order of their $\mathrm{p} K_a$.

(A) Phenol

(B) ortho - nitrophenol

(C) meta - nitrophenol

(D) para - nitrophenol