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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 · 2022 · Paper II, Chemistry · Q106 of 120

Geo-Scientist Prelims 2022 Chemistry Q106: The final product [X] formed in the following reaction sequence is

QuestionPericyclic / Diels-Alder and dihydroxylation

The final product [X] formed in the following reaction sequence is

UPSC Combined Geo-Scientist Prelims 2022 Paper II (Chemistry), Q106: figure printed with the question
UPSC Combined Geo-Scientist Prelims 2022 Paper II (Chemistry), Q106: answer options as printed
  1. (a) Norbornane-diol with endo diol and exo ester
  2. (b) Norbornane-diol with exo diol and exo ester
  3. (c) Norbornane-diol with endo diol and endo ester
  4. (d) Norbornane-diol with exo diol and endo ester

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