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Friday, 9 October

NEET UG 2022 · Chemistry · Question 94

NEET 2022 Chemistry, question 94

Question 94 of the NEET 2022 paper (code R1) is a Chemistry question from Environmental Chemistry. Its idea, SO2, Classical Smog and Particulates, was asked only this once in NEET 2017–2026. The NTA final answer key gives option 3.

Updated 2026-10-08

Q94 · Chemistry

The pollution due to oxides of sulphur gets enhanced due to the presence of :

(a) particulate matter

(b) ozone

(c) hydrocarbons

(d) hydrogen peroxide

Choose the most appropriate answer from the options given below :

  1. 1(a), (c), (d) only
  2. 2(a), (d) only
  3. 3(a), (b), (d) onlyOfficial answer
  4. 4(b), (c), (d) only

Official answer: option 3 · NTA final answer key

Same idea

The only question on SO2, Classical Smog and Particulates

No other NEET paper from 2017–2026 tested this exact idea.

SO2, Classical Smog and Particulates: every question and how it was framed

The chapter

Environmental Chemistry in ten years of NEET

6 questions from 2017–2026, asked in 6 of 10 papers, about 0.6 a paper. Environmental Chemistry alone had 6.

Environmental Chemistry: questions per paper

0241’171’181’190’201’211’221’230’240’250’26