Podcast Beta
Questions and Answers
What is the characteristic of an isobaric process?
What is the derivative of the enthalpy (H) with respect to pressure (P) at constant temperature?
What is the entropy change for an isothermal and isobaric process?
What is the molar specific heat capacity of a super-cooled liquid water?
Signup and view all the answers
What is the latent heat of fusion of water?
Signup and view all the answers
What is the sign of the entropy change during the fusion of super-cooled liquid to ice at 0°C?
Signup and view all the answers
In an isochoric process, what is the value of dV?
Signup and view all the answers
In an isochoric process, what is the relationship between dQ and dU?
Signup and view all the answers
What is the expression for dS in an isochoric process?
Signup and view all the answers
What is the expression for ∆S in an isochoric process, assuming C_v is independent of temperature?
Signup and view all the answers
What is the assumption made in deriving the expression for ∆S in an isochoric process?
Signup and view all the answers
In an isochoric process, what is the relation between U and dQ?
Signup and view all the answers
What is the characteristic of a reversible process?
Signup and view all the answers
What is the main difference between a reversible and an irreversible process?
Signup and view all the answers
What is the significance of the area under the curve in a P-V diagram?
Signup and view all the answers
What is the characteristic of a quasi-static process?
Signup and view all the answers
What is the advantage of a reversible process in terms of work?
Signup and view all the answers
What is the difference between a one-step and a two-step irreversible process?
Signup and view all the answers