🧪 Chemistry · Chapter-Wise Mock Test
~2 questions per paper · 7% Chemistry weightage
ΔH = ΣH_products - ΣH_reactantsΔG = ΔH - TΔSΔG = -RT ln KΔS > 0 (spontaneous with ΔH < 0)Chemistry Thermodynamics focuses on Hess's Law, bond enthalpies, Born-Haber cycle for ionic compounds, Gibbs energy and spontaneity, and the relationship ΔG = -RT ln K. Physics Thermodynamics focuses on PV work, heat engines, and entropy from a mechanical perspective.
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