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Friday, 9 October

NEET UG 2023 · Chemistry · Question 90

NEET 2023 Chemistry, question 90

Question 90 of the NEET 2023 paper (code G6) is a Chemistry question from Environmental Chemistry. Its idea, Water Pollution and Eutrophication, was asked only this once in NEET 2017–2026. The NTA final answer key gives option 1.

Updated 2026-10-08

Q90 · Chemistry

Given below are two statements :

Statement I : The nutrient deficient water bodies lead to eutrophication.

Statement II : Eutrophication leads to decrease in the level of oxygen in the water bodies.

In the light of the above statements, choose the correct answer from the options given below :

  1. 1Statement I is incorrect but Statement II is true.Official answer
  2. 2Both Statement I and Statement II are true.
  3. 3Both Statement I and Statement II are false.
  4. 4Statement I is correct but Statement II is false.

Official answer: option 1 · NTA final answer key

Same idea

The only question on Water Pollution and Eutrophication

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

Water Pollution and Eutrophication: 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