Critical Thinking

Which of the following statements are TRUE?

Williamson's synthesis is used to prepare ______.

Ether and alcohol can be distinguished by the reaction with ______.

Ethyl alcohol, when treated with ${\mathrm{H}}_{\mathrm{2}}{\mathrm{SO}}_{\mathrm{4}}$, gives _____

Alcohols CANNOT be prepared from ______.

 $\mathrm{Phenol}\underset{\mathrm{ii}. {\mathrm{CO}}_{\mathrm{2}}/140º\mathrm{C} }{\overset{\mathrm{i}. \mathrm{NaOH}}{\to }} \mathrm{A} \stackrel{{\mathrm{H}}^{\mathrm{+}}/{\mathrm{H}}_{\mathrm{2}}\mathrm{O}}{\to } \mathrm{B} \stackrel{{\mathrm{Ac}}_{\mathrm{2}}\mathrm{O}}{\to } \mathrm{C}$

The product C in the above reaction is

An organic compound which dissolves in dry benzene, it evolves hydrogen on treatment with sodium. It is ______.

When a mixture of ethanol and methanol is heated in the presence of concentrated ${\mathrm{H}}_{\mathrm{2}}{\mathrm{SO}}_{\mathrm{4}}$, the resulting organic product or products is $/$are?