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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 · 2022 · Paper II, Chemistry · Q57 of 120

Geo-Scientist Prelims 2022 Chemistry Q57: Which one of the following Maxwell thermodynamic relations is not…

QuestionThermodynamics / Maxwell relations

Which one of the following Maxwell thermodynamic relations is not correct?

  1. (a) \(\left(\frac{\partial S}{\partial V}\right)_T = \left(\frac{\partial p}{\partial T}\right)_V\)
  2. (b) \(\left(\frac{\partial S}{\partial p}\right)_T = -\left(\frac{\partial V}{\partial T}\right)_p\)
  3. (c) \(\left(\frac{\partial T}{\partial p}\right)_S = \left(\frac{\partial V}{\partial S}\right)_p\)
  4. (d) \(\left(\frac{\partial T}{\partial V}\right)_S = \left(\frac{\partial p}{\partial S}\right)_V\)

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