VKC ScienceChemistry for written exams Telegram

UPSC Combined Geo-Scientist

Chemist

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

Mains Paper I covers inorganic chemistry.

UPSC Combined Geo-Scientist, Mains · 2018 · Mains Paper I

Q5(a). Jahn–Teller effect and stabilisation energy for Cu(II)

Question

What is Jahn–Teller effect? Calculate Jahn–Teller stabilization energy for a Cu(II) complex in an octahedral field.

Model answer

The free solution for 2018 answers questions 1, 3, 4, 6, 8 and 11, 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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CoversJahn-Teller effectCu(II)tetragonal distortionstabilisation energy

All parts of Question 5