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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 · 2017 · Mains Paper III

Q3(b). Correlation index in petroleum analysis

Question

What is correlation index in petroleum analysis? How is it useful for the classification of petroleum?

Model answer

The free solution for 2017 answers questions 1, 2, 4, 6, 9 and 10, 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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Coverscorrelation indexpetroleum analysisparaffinic naphthenic aromaticBMCI

All parts of Question 3