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Hydrocarbons: NEET Chemistry Questions and PYQs

Hydrocarbons is a chapter of NEET Chemistry, in the Organic Chemistry unit. YoExam has 1,100+ practice questions on it, including 90+ previous year questions from NEET and AIPMT papers from 1989 to 2025, and every question comes with the answer and a full explanation.

1,100+
questions
90+
previous year questions
13
topics
Pro
Pro and Elite; first chapter of each unit is free
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Topics covered in Hydrocarbons

Each topic can be practised on its own, so you can drill the exact part of the chapter you are weakest in.

  1. Alkanes: Preparation
  2. Alkanes: Halogenation & Free Radical Mechanism
  3. Alkanes: Combustion, Oxidation, Isomerisation, Aromatization & Pyrolysis
  4. Alkanes: Conformations & Physical Properties
  5. Alkenes: Preparation
  6. Alkenes: Addition of H₂, Halogens & HX
  7. Alkenes: Peroxide Effect, Hydration & H₂SO₄ Addition
  8. Alkenes: Oxidation, Ozonolysis & Polymerisation
  9. Alkynes: Preparation
  10. Alkynes: Addition Reactions & Polymerisation
  11. Benzene: Structure, Resonance, Aromaticity & Preparation
  12. Aromatic Electrophilic Substitution
  13. Aromatic Directive Influence, Addition & Carcinogenicity

Question types

Pick one type to focus, or mix them all. Counts as of 24 September 2026.

Question typeQuestions
Topic Wise845
Previous Year Questions98
NCERT Based Questions100
Reactions & Conversions50
ABCD Questions30
Total1,123

Hydrocarbons previous year questions

90+ questions on Hydrocarbons come from past NEET and AIPMT papers from 1989 to 2025, across 33 different years. Each one shows the paper it came from, so you can see how the chapter has been examined over time. The NEET PYQ chapter-wise page compares every chapter.

How practice works

  • Choose a question type or a topic, then answer at your own pace.
  • Check each answer to see whether it is right, the correct option and the full explanation.
  • Stop whenever you like and resume from the same question later.
  • At the end, see your accuracy, time, and a breakdown by question type and difficulty.
Practise Hydrocarbons nowFree plan, no card needed.

Frequently asked questions

How many NEET questions are there on Hydrocarbons?

YoExam has 1,100+ practice questions on Hydrocarbons, including 90+ previous year questions from NEET and AIPMT papers from 1989 to 2025. Every question comes with the correct answer and a full explanation.

Are there NEET PYQs for Hydrocarbons?

Yes. 90+ questions on Hydrocarbons come from past NEET and AIPMT papers from 1989 to 2025, across 33 different years. You can practise them on their own by choosing Previous Year Questions for this chapter.

Is Hydrocarbons free to practise on YoExam?

Hydrocarbons is part of YoExam Pro and Elite. The first chapter of every unit is free, so you can try the questions and explanations before paying. YoExam Pro is ₹599 for 12 months, as a one-time payment.

What types of questions are there for Hydrocarbons?

You can practise Hydrocarbons as Topic Wise, Previous Year Questions, NCERT Based Questions, Reactions & Conversions and ABCD Questions, or mix every type together in one session.

Which topics does Hydrocarbons cover?

13 topics: Alkanes: Preparation; Alkanes: Halogenation & Free Radical Mechanism; Alkanes: Combustion, Oxidation, Isomerisation, Aromatization & Pyrolysis; Alkanes: Conformations & Physical Properties; Alkenes: Preparation; Alkenes: Addition of H₂, Halogens & HX; Alkenes: Peroxide Effect, Hydration & H₂SO₄ Addition; Alkenes: Oxidation, Ozonolysis & Polymerisation; Alkynes: Preparation; Alkynes: Addition Reactions & Polymerisation; Benzene: Structure, Resonance, Aromaticity & Preparation; Aromatic Electrophilic Substitution; Aromatic Directive Influence, Addition & Carcinogenicity. Each one can be practised on its own.

More chapters in Organic Chemistry

See every chapter on the NEET Chemistry page.