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Chemistry - Environmental Chemistry

Practise 11 JIPMER previous year questions on Environmental Chemistry, compiled from papers spanning 2006 to 2017. Each question is pulled directly from the actual exam paper it appeared in, so you're practising in the exact style and difficulty JIPMER tests.

Environmental Chemistry has been asked in 0 of the 19 years of JIPMER papers analysed (2001–2019), with 11 questions in all. 91% of them were easy, 9% moderate and 0% tough. Most of its questions came from 2019, with 0 questions that year. In the last three years (2017–2019) it had 0 questions across 5 papers, about 0 per paper.

The chapter's 4 topics are not weighted equally: Environmental Pollution and pollutants (4 questions, 36%), Air Pollution (3 questions, 27%), and Water Pollution (3 questions, 27%) have been asked the most.

  1. 1Which of the following region is coldest?2017Air Pollution
  2. 2Which of the following statement(s) is not correct?2016Air Pollution
  3. 3Which of the following soap/detergent is least, reduce space biodegradable?2015Environmental Pollution and pollutants
  4. 4Eutrophication of a lake means, it2015Water Pollution
  5. 5500 mL of a sample of water required 19.6 mg of for the oxidation of dissolved organic matter in it in the presence of . The COD of water sa2015Water Pollution
  6. 6Green chemistry means such reactions which2014Control of environmental pollution
  7. 7In Fischer-Ringe's method of separation of nobles gas mixture from air, is used2014Environmental Pollution and pollutants
  8. 8Excess fluoride (over 10 ppm ) in drinking water can cause2013Water Pollution
  9. 9Which one of the following is mainly responsible for depletion of ozone layer?2012Air Pollution
  10. 10Freon used as refrigerant is2008Environmental Pollution and pollutants
  11. 11Which of the following is secondary pollutant?2006Environmental Pollution and pollutants

Frequently Asked Questions

1.How many questions are available for Environmental Chemistry?

This chapter includes 11 questions compiled from JIPMER papers spanning 2006 to 2017.

2.Are these questions only from JIPMER, or from other exams too?

These are JIPMER questions specifically for the Environmental Chemistry chapter. Questions from other exams like NEET or AIIMS are organised separately under their respective exam sections.

3.Is Environmental Chemistry an important chapter for JIPMER Chemistry?

Environmental Chemistry has appeared in 8 of the 16 years of JIPMER papers covered here, with 11 questions across 8 papers - about one per paper it appears in.

4.What is the difficulty level of Environmental Chemistry questions in JIPMER?

Of the 11 questions analysed for this chapter, 91% are easy, 9% moderate and 0% tough. 2019 had the most, with 0 questions.

5.Which topics in Environmental Chemistry should I focus on?

These topics have carried the most weightage in Environmental Chemistry:

  • Environmental Pollution and pollutants - 4 questions (36%)
  • Air Pollution - 3 questions (27%)
  • Water Pollution - 3 questions (27%)
6.Is Environmental Chemistry's weightage in JIPMER going up or down?

Across all 8 papers analysed, Environmental Chemistry has averaged about 1.4 questions per paper. In the last three years (2017–2019), that average has fallen, at about 0.0 questions per paper. Use the year-wise numbers on this page for the exact trend before you decide how much time to give it.