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UPSC Combined Geo-Scientist

Chemist

  • 3 descriptive papers
  • 200 marks each
  • 3 h per paper

Mains Paper III covers analytical and organic chemistry.

UPSC Combined Geo-Scientist, Mains · 2016 · Mains Paper III

Q8(c). Hinsberg method of separating amines

Question

Describe Hinsberg's method of separation of amines.

Model answer

The free solution for 2016 answers questions 1, 2, 3, 5, 6, 7, 9, 10, 11 and 12, the ones picked in its time plan. This part is not answered on the site yet. New answers are announced on Telegram.

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CoversHinsberg testbenzenesulphonyl chlorideprimary secondary tertiary aminesseparation

All parts of Question 8