NEET UG 2023 · Chemistry · Question 73
NEET 2023 Chemistry, question 73
Question 73 of the NEET 2023 paper (code G6) is a Chemistry question from Organic Chemistry - Some Basic Principles and Techniques. Its idea, Non-Participating Lone Pair in Pyridine, was asked only this once in NEET 2017–2026. The NTA final answer key gives option 4.
Updated 2026-10-08
Q73 · Chemistry
The number of bonds, bonds and lone pair of electrons in pyridine, respectively are :
- 112, 2, 1
- 211, 2, 0
- 312, 3, 0
- 411, 3, 1Official answer
Official answer: option 4 · NTA final answer key
Same idea
The only question on Non-Participating Lone Pair in Pyridine
No other NEET paper from 2017–2026 tested this exact idea.
Non-Participating Lone Pair in Pyridine: every question and how it was framed
The chapter
Organic Chemistry - Some Basic Principles and Techniques in ten years of NEET
22 questions from 2017–2026, asked in 10 of 10 papers, about 2.1 a paper. Resonance and Mesomerism alone had 2.