Chemistry · Thermodynamics

Molar heat capacity at constant P for a substance is equal to:

1. A

   (∂H/∂T)ᵥ

2. B

   (∂H/∂T)ₚ

3. C

   (∂U/∂T)ᵥ

4. D

   (∂U/∂T)ₚ