If chloromethane has a boiling point of 250K, what will be the probable boiling point of methane?

In which of the following cases will the compound be a tertiary (3°) halogen compound? (X=halogen atom)

Identify ‘X’ in the following reaction.

The rate of the following reaction depends on the concentration of which reactant(s)/?

The dipole moment of chloromethane is higher than that of fluoromethane.

What is the by-product formed along with the haloarene at the end of Sandmeyer’s reaction?

Which of the following compounds contains an allylic carbon?

Which of the following polyhalogen compounds in useful in extinguishing fires?