Compound ‘A’ with molecular formula `C_6H_5Cl` is fused with `NaOH` at high temperature under pressure to give compound ‘B’. Compound ‘B’ on treatment with dil.`HCl` gives compound C having characteristic carbolic odour. Write the chemical equations in support of this . Name the process and give uses of compound C.

Compound 'A' of molecular formula C_(4)H_(10)O on treatment with Lucas reagent at room temperature gives compound 'B'. When compound 'B' is heated with alcoholic KOH, it gives isobutan. Compound 'A' and 'B' are respectively :

A compound (A) with molecular formula C_(5) H_(10) gives one monochlorination product. Compound (A) is:

Ethanoic acid on heating with ammonia forms compound A which on treatment with bromine and sodium hydroxide gives compound B. Compound B on treatment wnh NaNO_(2) /dil HCl gives compound C. The compounds A. B and C respectively are :

An organic compound with molecular formula C_6 H_(12) upon ozonolysis gives only acetone as the product. The compound is :

An organic compound A’ with molecular formula C_(7)H_(7)NO reacts with Br_(2) /aqKOH to give compound B’, which upon reaction with NaNO_(2) & HCl" at "O^(@) C gives C’. Compound C’ on heating with CH_(3)CH_(2)OH gives a hydrocarbon D’. Compound B’ on further reaction with Br_(2) water gives white precipitate of compound E’. Identify the compound A, B, C, D&E, also justify your answer by giving relevant chemical equations.