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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 · 2026 · Paper II, Chemistry · Q24 of 120

Geo-Scientist Prelims 2026 Chemistry Q24: The correct order of bond lengths in the above structure is

QuestionChemical bonding / hydrazoic acid

The correct order of bond lengths in the above structure is

UPSC Combined Geo-Scientist Prelims 2026 Paper II (Chemistry), Q24: figure printed with the question
  1. (a) II > I > III
  2. (b) I > II > III
  3. (c) III > I > II
  4. (d) II > III > I

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