# Organic Oxygen Compounds JEE Main PYQ Chapter Wise

> Organic Oxygen Compounds JEE Main PYQs: all 18 questions from 11 official papers (2016–2026), by concept with official answers. Asked in 3 of 3 years.

Source: https://previousyearquestions.app/jee-main/chapters/organic-oxygen/

Explore: <a href="/jee-main/chapters/">All JEE Main chapters</a> · <a href="/jee-main/chapters/chemistry/">JEE Main Chemistry PYQs</a> · <a href="/jee-main/">JEE Main hub</a> · <a href="/jee-main/2026/">JEE Main 2026</a> · <a href="/jee-main/syllabus-pattern/">Syllabus & pattern</a>

## Answer first

Organic Compounds Containing Oxygen PYQs (previous year questions) for JEE Main: Organic Compounds Containing Oxygen (Chemistry) had **18 questions** across the 11 official JEE Main papers we tagged (2016–2026), and appeared in 10 of them. Asked in 3 of 3 years. The concepts asked in the most papers: Acidity of Phenols and Acids, Aldol Condensation, Cannizzaro Reaction.

## Year-wise question count

<ChapterQuestions exam="jee-main" chapter="organic-oxygen" part="trend" />

## Most-asked concepts

Sorted by the number of papers a concept appeared in.

<ChapterQuestions exam="jee-main" chapter="organic-oxygen" part="concepts" />

## How to practise Organic Compounds Containing Oxygen PYQs

1. Start with the concepts at the top of the table. They have come back the most.
2. Solve one year's Organic Compounds Containing Oxygen questions from the official PDF against the clock, then check the answer listed below.
3. Log every miss as a concept gap, a calculation slip or a misread. Each needs a different fix.
4. Once a concept is clean in two papers, move to the next. Then sit a full paper from the year pages.

## Questions by year

Each line gives the question number and paper, type, concept, our one-line summary and the official answer, with a link to the official PDF.

<ChapterQuestions exam="jee-main" chapter="organic-oxygen" part="questions" />

## Organic Compounds Containing Oxygen in other exams

The same chapter in other official papers we tagged: [JEE Advanced](/jee-advanced/chapters/organic-oxygen/) (50 questions), [NEET](/neet/chapters/#organic-oxygen) (4 questions).

## Other Chemistry chapters

- [Some Basic Concepts in Chemistry PYQs](/jee-main/chapters/basic-concepts-chemistry/)
- [Atomic Structure PYQs](/jee-main/chapters/atomic-structure/)
- [Chemical Bonding and Molecular Structure PYQs](/jee-main/chapters/chemical-bonding/)
- [Chemical Thermodynamics PYQs](/jee-main/chapters/chemical-thermodynamics/)
- [Solutions PYQs](/jee-main/chapters/solutions/)
- [Equilibrium PYQs](/jee-main/chapters/equilibrium/)
- [Redox Reactions and Electrochemistry PYQs](/jee-main/chapters/redox-electrochemistry/)
- [Chemical Kinetics PYQs](/jee-main/chapters/chemical-kinetics/)
- [Classification of Elements and Periodicity PYQs](/jee-main/chapters/periodicity/)
- [p-Block Elements PYQs](/jee-main/chapters/p-block/)
- [d- and f-Block Elements PYQs](/jee-main/chapters/d-f-block/)
- [Coordination Compounds PYQs](/jee-main/chapters/coordination-compounds/)
- [Purification and Characterisation of Organic Compounds PYQs](/jee-main/chapters/purification-characterisation-organic/)
- [Some Basic Principles of Organic Chemistry PYQs](/jee-main/chapters/basic-principles-organic/)
- [Hydrocarbons PYQs](/jee-main/chapters/hydrocarbons/)
- [Organic Compounds Containing Halogens PYQs](/jee-main/chapters/organic-halogens/)
- [Organic Compounds Containing Nitrogen PYQs](/jee-main/chapters/organic-nitrogen/)
- [Biomolecules PYQs](/jee-main/chapters/biomolecules/)
- [Principles Related to Practical Chemistry PYQs](/jee-main/chapters/practical-chemistry/)

## FAQ

### How many Organic Compounds Containing Oxygen questions come in JEE Main?
In the official papers we tagged: 15 in 2026 (9 papers), 2 in 2017 (1 paper) and 1 in 2016 (1 paper). That is 18 questions in all, about 6% of Chemistry.

### Which Organic Compounds Containing Oxygen topics repeat in JEE Main?
Asked in the most papers: Acidity of Phenols and Acids, Aldol Condensation, Cannizzaro Reaction. The concept table lists every one with its count.

### Are these official JEE Main questions?
Yes. Every question is from an official JEE Main paper hosted on our year pages. The one-line summaries are ours; open the PDF linked beside each question for the full text.