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BITSAT Chemistry Thermodynamics (C) 2024 BITSAT 2024 (Memory Based Paper 2)

BITSAT Chemistry Question (2024) — Solution

Question

Which of the following relation is not correct?

Options

  1. A. H = U - P V
  2. B. U = q + W
  3. C. S _ svs + S _ surr 0
  4. D. G= H-T S

Answer

A. H = U - P V

Step-by-step solution

H = U + PV (By definition) H = U + ( PV ) at constant pressure H= U+P V

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