NEET UG 2022 · Botany · Question 136
NEET 2022 Botany, question 136
Question 136 of the NEET 2022 paper (code R1) is a Botany question from Environmental Issues. Its idea, CNG and Vehicular Pollution in Delhi, was asked only this once in NEET 2017–2026. The NTA final answer key gives option 3.
Updated 2026-10-08
Q136 · Botany
The entire fleet of buses in Delhi were converted to CNG from diesel. In reference to this, which one of the following statements is false ?
- 1It can not be adulterated like diesel
- 2CNG burns more efficiently than diesel
- 3The same diesel engine is used in CNG vehicles making the cost of conversion lowOfficial answer
- 4It is cheaper than diesel
Official answer: option 3 · NTA final answer key
Same idea
The only question on CNG and Vehicular Pollution in Delhi
No other NEET paper from 2017–2026 tested this exact idea.
CNG and Vehicular Pollution in Delhi: every question and how it was framed
The chapter
Environmental Issues in ten years of NEET
19 questions from 2017–2026, asked in 7 of 10 papers, about 1.8 a paper. Air Pollution Control and Waste Management alone had 8.