The final product $[B]$ is :

The major product in the following reaction is:

Which one of the following is the strongest base in aqueous solution?

Unpleasant smelling carbylamines are formed by heating alkali and chloroform with

Identify $B$ in the following reaction: Acetaldoxime $\xrightarrow[\text{alcohol}]{Na} A$ $\xrightarrow[HCl]{NaNO_2} B + H_2O + N_2 \uparrow$

State True or False for the following statements:
$(i)$ Aniline becomes polar in its resonance structure.
$(ii)$ The separation of charge occurs in the resonance structure of aniline.
$(iii)$ The $NH_2$ group of aniline is electron donating.
$(iv)$ The $NH_2$ group of aniline is electron attracting in resonance $(-R)$.