NEET UG · Chemistry · Hydrocarbons
Retro-Ozonolysis (Reactant Identification)
NEET asked Retro-Ozonolysis (Reactant Identification) once in 2017–2026, in 2020. It belongs to Hydrocarbons (Alkenes), in Hydrocarbons (Chemistry).
Updated 2026-10-08
- Times asked
- 1
- in 2017–2026
- Papers
- 1
- of 10
- First asked
- 2020
- the only time
- Chance next paper
- 4%
- calibrated historical rate
Questions on this idea, by paper
2017–2026. 2020.
How NEET framed it
One-line MCQ is the usual form. Skill tested: application.
- Identify alkene from ozonolysis product
Chance asked next paper 4%
Every question
The question
From the official NEET UG papers, newest first. Open one for the full question, the options and the official answer.
- 2020 Q133An alkene on ozonolysis gives methanal as one of the product. Its structure is :One-line MCQ · Medium · figure
Papers: NEET 2020.
Same topic
Other ideas in Hydrocarbons (Alkenes)
Hydrocarbons (Alkenes) has 10 ideas NEET has asked; 2 of them came up in more than one question.
- Aromaticity and Huckel's Rule2× · 2023
- Reverse Ozonolysis (Parent Alkene Identification)2× · 2022
- Halogen Addition Stereochemistryonce · 2026
- Lindlar's Catalyst Reductiononce · 2026
- Stability of Diene Systemsonce · 2026
- Bromine Water Test for Unsaturationonce · 2025
- Geometrical Isomerism (Cis/Trans & E/Z)once · 2025
- Nomenclature of Alkenesonce · 2021
- Peroxide Effect (Anti-Markovnikov)once · 2021