JEE Main Chemistry · Organic Chemistry: Some Basic Principles and Techniques
Huckel's Rule (4n+2)
Huckel's Rule (4n+2) (Organic Chemistry: Some Basic Principles and Techniques) was asked 3 times in 3 JEE Main shifts, 2023–2026, out of the 42 shifts Lumi analysed.
- Times asked
- 3
- in 3 shifts
- Years
- 2023–2026
- Usual format
- Other
- Application
- Pattern
- Frequent
- repeats across shifts
How it is asked
- Count aromatic species from structures
- Classify compounds as aromatic or not
Difficulty
Easy 0Medium 2Hard 1
Where it sits
Chapter: Organic Chemistry: Some Basic Principles and Techniques. Topic: Aromatic Hydrocarbons, 28 questions over 14 ideas.
Other repeat ideas in this topic
Every time it came
All 3 questions
Newest first, each with its options and official answer.
- 8 Apr 2026, Shift 2 · Q64The total number of aromatic compounds/species from the following is [figures: p-benzoquinone; tropylium cation (cycloheptatrienyl…MediumOtherHas a figure
- 2 Apr 2025, Shift 1 · Q65Designate whether each of the following compounds is aromatic or not aromatic.MediumSingle correctHas a figure
- 13 Apr 2023, Shift 2 · Q74Given below are two statements : Statement I : Tropolone is an aromatic compound and has 8 electrons. Statement II : electrons…HardTwo statements