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.

Statement I: Aniline on reaction with ` NaNO_2HCl` at `0^@C` followed

1.	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.
Answer» Correct Answer - D Correct assertion: Aniline reacts with `(NaNO_2)/(HCl)` at `0^@C` followed by coupling with `beta`-napthol gives an orange red coloured.

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