JEE Advanced Chemistry: Hydrocarbons Practice Questions

13 questions with answers and step-by-step solutions. Tap any question to see the full worked solution.

  1. Q1.
    Which of the following reagents is used to convert an alkyne into a trans-alkene?
    Easy
  2. Q2.
    What is the product of the reaction of ethene with cold dilute alkaline potassium permanganate?
    Easy
  3. Q3.
    Which alkane is produced by the Wurtz reaction of methyl bromide?
    Easy
  4. Q4.
    Which of the following compounds will show aromatic character according to Huckel rule?
    Easy
  5. Q5.
    What is the major product formed when propene reacts with HBr in the presence of a peroxide?
    Easy
  6. Q6.
    Which reagent is most suitable for the conversion of propyne to propan-2-one?
    Medium
  7. Q7.
    Identify the major product formed when 3,3-dimethylbut-1-ene reacts with hydrogen bromide in the presence of a peroxide.
    Medium
  8. Q8.
    What is the major product of the reaction of 2-methylbut-2-ene with ozone followed by zinc and water?
    Medium
  9. Q9.
    Which of the following alkenes will show the highest heat of hydrogenation per double bond?
    Hard
  10. Q10.
    What is the major product formed when 2-methyl-2-butene reacts with ozone followed by zinc and water?
    Hard
  11. Q11.
    Predict the major product of the reaction of 3,3-dimethyl-1-butene with HBr in the presence of peroxides.
    Hard
  12. Q12.
    Which reagent is best suited to convert an internal alkyne into a trans-alkene?
    Hard
  13. Q13.
    Consider the reaction of 1-methylcyclohexene with NBS in the presence of light. Which of the following statements regarding the major product is correct?
    Hard

Track your progress on Hydrocarbons

Sign up free to attempt these questions, score yourself, and see which topics need work.

Start Practising Free →