Ethers on reacting with oxygen will form 

How will you obtain ethyl chloride from diethyl ether.

Predict the products of the following reaction :

Predict the products of the following reaction :

Which of the following statements is/are correct ?

Match the starting materials given in Column I with the products formed by these (Column II) in the reaction with $\mathrm{HI}$.

Which of the following statement(s) is/are correct about the above reactions?

${\mathrm{PCl}}_5$ causes the cleavage of ether linkage $\mathrm{R}-\mathrm{O}-{\mathrm{R}}^{\text{'}}$ forming $\mathrm{RCl}$, ${\mathrm{R}}^{\text{'}}\mathrm{Cl}$ and ${\mathrm{POCl}}_3$.

${\mathrm{C}}_5{\mathrm{H}}_{12}\mathrm{O}$ on reaction with ${\mathrm{PCl}}_5$ forms $2-$chloropropane and $1-$chloroethane as main compounds.

Thus, ${\mathrm{C}}_5{\mathrm{H}}_{12}\mathrm{O}$ is named as