Statement I: Picric acid is 2, 4, 6-trinitrophenol, not 2, 4, 6-trinitrotoluene.
Statement II: Phenol-2, 4-disulphuric acid is treated with concentrated HNO$_3$ to produce picric acid.
Complete the following equation :
Write the products of the following reactions:
Predict the major product $ P $ in the following sequence of reactions:
(i) HBr, benzoyl peroxide
(ii) KCN
(iii) Na(Hg), $C_{2}H_{5}OH$