Statement I: Aniline on reaction with ` NaNO_2HCl` at `0^@C` followed by coupling with `beta`-naphthol gives a dark blue coloured precipitate.
Statement II: The colour of the compound formed in the reaction of aniline with `NaNO_2//HCl` at ` 0^@C` followed by coupling with `beta`-naphthol is due to extended conjugation.

Options

A. Statement (I) is true : Statement (II) is true : Statement (II) is the correct esplanation of Statement (I)
B. Statement (I) is true : Statement (II) is true , Statement (II) is not the correct exphanation fo sTatement (I)
C. Statement I is True, Statament II is false
D. Statement (I) is false , Statement (II) is true .

Answer

(d)

Explanation

Gives orange-red coloured presicpitate. Stement (I) is incorrect . Colour of a compound is due to (besides other facior extended conjugatio . Hence , Statemen (II) is correct ltbRgt .