Question

Which of the following hydrocarbons undergo addition reactions: C₂H₆, C₃H₈, C₃H₆, C₂H₂ and CH₄.

Give a test that can be used to differentiate between saturated and unsaturated hydrocarbons.

Assertion (A): Saturated hydrocarbons burn with a blue flame. Reason (R): Saturated hydrocarbons contain less carbon content, so there is a complete combustion of these compounds.

Assertion (A): Benzene is a cyclic saturated hydrocarbon. Reason (R): Carbon compounds in which carbon atoms are arranged in the form of a ring are called cyclic carbon compounds.