JEE Main 2026 · Session 2 · Shift 1 · Chemistry
Question 72
Consider the isomers of hydrocarbon with molecular formula C₅H₁₀. These isomers do not decolourise KMnO₄ solution. These isomers are subjected to chlorination with chlorine in presence of light to give monochloro compounds. The total number of monochloro compounds (structural isomers only) formed is ____.
Answer: 14
Not yet checked by a person: transcribed from the official question paper and matched against NTA’s official answer key by the question’s own ID on , never worked out independently. Spotted a mistake? Tell us and we’ll fix it. No explanation is published here yet.
Official source
Published by NTA. Last checked against this source on . Where the two disagree, the official notice is correct — tell us and we will fix it.
Question paper, page 29.