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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 · 2023 · Paper II, Chemistry · Q100 of 120

Geo-Scientist Prelims 2023 Chemistry Q100: Which alcohol in each of the following pairs will undergo…

QuestionOrganic / acid-catalysed dehydration

Which alcohol in each of the following pairs will undergo elimination reaction more rapidly when heated with conc. H₂SO₄ ?

UPSC Combined Geo-Scientist Prelims 2023 Paper II (Chemistry), Q100: figure printed with the question
  1. (a) 1 and 3
  2. (b) 1 and 4
  3. (c) 2 and 3
  4. (d) 2 and 4

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