Reactions of alcohols

Acid catalyzed hydration of alkenes except ethene leads to the formation of

The main product of the following reactions is

${\mathrm{C}}_6{\mathrm{H}}_5{\mathrm{CH}}_2\mathrm{CH}\left(\mathrm{OH}\right)\mathrm{CH}{\left({\mathrm{CH}}_3\right)}_2\stackrel{\mathrm{Conc}. {\mathrm{H}}_2{\mathrm{SO}}_4}{\to }$       ?

From amongst the following alcohols the one that would react fastest with concentrated HCl and anhydrous ZnCl₂ , is

During dehydration of alcohols to alkenes by heating with concentrated  ${\mathrm{H}}_2{\mathrm{SO}}_4$ the initiation step is –

The main product of the following reaction is

Which is more acidic: ${\mathrm{H}}_3\mathrm{C}-{\mathrm{CH}}_2-\mathrm{OH}$ or ${\mathrm{CH}}_3-{\mathrm{NH}}_2$?

Write the products formed in the following reaction:

How will you prepare secondary butyl chloride from suitable alcohol?

Which of the following conversion explains the acidic nature of alcohols?

The final product obtained by the reaction between alcohol and phosphorus pentachloride is:

Oxidation of 1^o alcohols to aldehydes is very successful for the alcohols like

Oxidation of 1^o alcohols to aldehydes is very successful for the alcohols like

In the reaction, $\mathrm{A}$ and $\mathrm{B}$, respectively are

$\mathrm{C}{\mathrm{H}}_3\mathrm{O}\mathrm{H}\stackrel{\text{Strong oxidation }\mathrm{ }\mathrm{ }\mathrm{ }}{\to }\mathrm{A}\stackrel{\mathrm{N}{\mathrm{H}}_3\mathrm{ }\mathrm{ }\mathrm{ }\mathrm{ }}{\to }\mathrm{B}$

Which of the following reacts fastest with a mixture of anhydrous $\mathrm{Z}\mathrm{n}{\mathrm{Cl}}_2$ and concentrated $\mathrm{HCl}$?

${\mathrm{CH}}_3{\mathrm{CH}}_2\mathrm{OH}$can be converted into ${\mathrm{CH}}_3\mathrm{CHO}$ by _____.

Arrange the following alcohols in order of increasing reactivity towards sodium metal.

$$\begin{gathered} \mathrm{A}. {\mathrm{CH}}_3–{\mathrm{CH}}_2–\mathrm{OH} \\ \mathrm{B}. ({\mathrm{CH}}_3{)}_2{\mathrm{CHCH}}_2–\mathrm{OH} \\ \mathrm{C}. ({\mathrm{CH}}_3{)}_3\mathrm{C}–\mathrm{OH} \end{gathered}$$

Match the following

Identify $\mathrm{A}$ and $\mathrm{B}$ in the following:

${\mathrm{C}}_2{\mathrm{H}}_5\mathrm{OH}\stackrel{ \mathrm{Na} }{\to }\mathrm{A}\stackrel{ {\mathrm{C}}_2{\mathrm{H}}_5\mathrm{Br} }{\to }\mathrm{B}$