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UPSC Combined Geo-Scientist

Chemist

  • 2 objective papers
  • 120 questions each
  • 2 h per paper
  • 100 + 300 marks

Prelims Paper II covers chemistry.

UPSC Combined Geo-Scientist, Prelims · 2024 · Paper II, Chemistry · Q95 of 120

Geo-Scientist Prelims 2024 Chemistry Q95: The relative SN2 reactivity order of the following substrates is

QuestionSN2 / ring size effects

The relative SN2 reactivity order of the following substrates is

UPSC Combined Geo-Scientist Prelims 2024 Paper II (Chemistry), Q95: figure printed with the question
  1. (a) II < III < IV < I
  2. (b) II < III < I < IV
  3. (c) I < III < II < IV
  4. (d) IV < I < III < II

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