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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 · Q117 of 120

Geo-Scientist Prelims 2024 Chemistry Q117: The reasonable carbocation intermediates which are likely to form…

QuestionCarbocations / hydride shift and Friedel–Crafts cyclisation

The reasonable carbocation intermediates which are likely to form in the reaction mechanism of the following transformation are

UPSC Combined Geo-Scientist Prelims 2024 Paper II (Chemistry), Q117: figure printed with the question
  1. (a) I, III and IV
  2. (b) III, IV and V
  3. (c) I, II and IV
  4. (d) II, III and V

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