Chemistry
Hydrocarbons for JEE Main & Advanced — preparation, reactions, and mechanism links
How alkanes, alkenes, and alkynes set reaction patterns for the rest of organic JEE at both levels.
On JEE Main
Main tests Markovnikov vs anti-Markovnikov product prediction, ozonolysis outcomes, and distinguishing tests for alkane/alkene/alkyne in single-correct MCQ format. Drawing the product before reading the options prevents option-led mistakes.
On JEE Advanced
Advanced uses multi-correct and paragraph formats tracing a multi-step reaction sequence through functional group transformations. Free-radical halogenation regiochemistry, Birch reduction, and carbene/carbenoid insertions appear in paragraph-based integer questions.
How to practise
Use PracticeJEE's Hydrocarbons topic after GOC basics for reaction-forward drills.
Ready to practise this chapter?
Open Practice, choose Chemistry, then select this chapter in the topic list.
Go to Practice →