Question

Which of the following hydrocarbons can undergo addition reactions: ${\text{C}}_2{\text{H}}_6,{\text{C}}_3{\text{H}}_8,{\text{C}}_3{\text{H}}_6,{\text{C}}_2{\text{H}}_2$ and ${\text{CH}}_4$?

Answer 1

Unsaturated hydrocarbons undergo addition reactions. Being unsaturated hydrocarbons, ${\text{C}}_3{\text{H}}_6$ and ${\text{C}}_2{\text{H}}_2$ can undergo addition reactions.