Thermodynamics for Chemical

A. Molar heat capacity
B. Internal energy
C. Viscosity
D. None of these

A. An open system of constant composition
B. A closed system of constant composition
C. An open system with changes in composition
D. A closed system with changes in composition

A. Enthalpy
B. Internal energy
C. Either A. or B
D. Neither A. nor B

A. Low pressure & high temperature
B. High pressure & low temperature
C. Low pressure & low temperature
D. None of these

A. ΔF = ΔH + T [∂(ΔF)/∂T]P
B. ΔF = ΔH – TΔT
C. d(E – TS) T, V < 0
D. dP/dT = ΔHvap/T.ΔVvap

A. Concentration of the constituents only
B. Quantities of the constituents only
C. Temperature only
D. All A, B. and C

A. Isothermal compression
B. Isothermal expansion
C. Adiabatic expansion
D. Adiabatic compression

A. Supersaturated
B. Superheated
C. Both A. and B
D. Neither A. nor B

A. Heat pump
B. Heat engine
C. Carnot engine
D. None of these

A. More in vapour phase
B. More in liquid phase
C. Same in both the phases
D. Replaced by chemical potential which is more in vapour phase