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Alkenes Questions

Practice 15 Alkenes questions with detailed answers and explanations. Free MCQs, PYQs, and mock test questions for NEET, JEE, GATE, SSC and more.

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15
Total Questions
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0
Easy
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14
Medium
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1
Hard
Practice by Exam:Chemistry(15)

About Alkenes — practice questions, PYQs & concepts

Alkenes is a frequently-tested topic on Chemistry. ExamTest.live currently lists 15 Alkenes questions spanning previous-year papers from 2026 to 2026, each with worked solutions and a step-by-step explanation. Use the filters on this page to focus on a specific exam, difficulty level or year — every answer key is free, no sign-up required.

Alkenes weight in competitive exams

Across our Alkenes question bank, the largest sources are Chemistry (15). Click any exam chip above to drill down to that exam-specific question set.

How to use this page

  • Start easy: 0 easy Alkenes questions are available — build fluency before moving up.
  • Target weak years: Use the year filter to focus on the most recent 2026 paper or older PYQs you have not attempted.
  • Time yourself: Every question shows the average solve time so you can benchmark your speed against other students.
  • Read every explanation: Even on questions you got right — the explanation often surfaces a faster approach you can reuse.

All Alkenes Questions(1–15 of 15)

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Q1mediummcqChemistryAIEEE2026
0% accuracy
Acid catalyzed hydration of alkenes except ethene leads to the formation of:
Q2mediummcqChemistryAIEEE2026
0% accuracy
Reaction of one molecule of with one molecule of -butadiene at gives predominantly:
Q3mediummcqChemistryNEET 20192026
0% accuracy
An alkene "A" on reaction with O
3
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and Zn–H
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O gives propanone and ethanal in equimolar ratio. Addition of HCl to alkene "A" gives "B" as the major product. The structure of product "B" is:
Q4mediummcqChemistryNEET 20192026
0% accuracy
The most suitable reagent for the following conversion, is:

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Q5hardmcqChemistryNEET 2020 E12026
An alkene on ozonolysis gives methanal as one of the product. Its structure is:
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Q6mediummcqChemistryAIEEE 20092026
The alkene that exhibits geometrical isomerism is:
Q7mediummcqChemistryFIITJEE AIEEE 2011 (Set Q)2026
Ozonolysis of an organic compound gives formaldehyde as one of the products. This confirms the presence of:
Q8mediummcqChemistryCompetitive Exam Practice Paper2026
The conversion of to requires:
Q9mediummcqChemistryChemistry
0% accuracy
In the following reactions, the major products and are respectively:
Q10mediummcqChemistryChemistry
The major product obtained on treatment of with is:
Q11mediummcqChemistryChemistry
How many stereoisomers does the molecule have?
Q12mediummcqChemistryChemistry
In the following reaction:
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The major product is:
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Q13mediummcqChemistryChemistry
-Dimethyl- -butene can be prepared by heating which of the following compounds with a strong acid?
Q14mediummcqChemistryChemistry
In the reaction with , an alkene reacts in accordance with the Markovnikov’s rule, to give a product -chloro- -methylcyclohexane. The possible starting alkene is:
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Q15mediummcqChemistryChemistry
Which of the following compounds shall not produce propene by reaction with followed by elimination or direct only elimination reaction?
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Frequently Asked Questions

How many Alkenes questions are on ExamTest.live?▼
We have 15 Alkenes questions spread across 1 pages, covering easy, medium, and hard difficulty levels with detailed explanations.
Are Alkenes MCQs free?▼
Yes. All Alkenes questions, answers, and explanations on ExamTest.live are completely free. No account or subscription required.
Which exams include Alkenes questions?▼
Alkenes questions are commonly asked in Chemistry. You can filter by exam using the links above.
How do I practice Alkenes questions effectively?▼
Start with easy questions to build confidence, then tackle medium and hard ones. Use the filter buttons to sort by difficulty. Reveal the answer only after attempting each question, and read the explanation thoroughly.