From the relationships between specific heat and entropy,
→ (14.1)
By Cyclic Rule of partial differentiation,
→ (14.2)
Similarly,
→ (14.3)
By the Maxwell relations 4 & 1,
i.e.,
and
i.e,
Therefore, Equn.14.2 & 14.3 reduces to,
→ (14.4)
→ (14.5)
Substituting from Equn.14.4 and 14.5 in Equn.14.1,
→ (14.6)
i.e.,
→ (14.7)
→ (14.8)
By Cyclic Rule,
→ (14.9)
Substituting from Equn.14.9 in Equn.14.8,
→ (14.10)
Last Modified on: 01-May-2024
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