See image — IUPAC and Nomenclature Chemistry Question

💡 Solution & Explanation

Correct option: \(\text{C}\). The correct choice is \(\text{C}\), (CH ) C C H. Classify each carbon by the number of carbon atoms directly attached to it: primary has one, secondary has two, and tertiary has three. The structure/name in the correct option gives the required count. Recovered question text: 31. Which of the following are tertiary radicals :      (CH ) C  CH (A) (CH ) C (B) (CH ) CH (C) (CH ) C C H (D) 3 2 3 2 2 5 3 3 2 3 3