A. T = [RT/(V- b)] – [a/√T. V(V + b)]
B. PV/RT = 1 + (B/V) + (C/V2) + ……
C. n1u2 + μ2μ1 = 0
D. None of these
Related Mcqs:
- Which of the following is Virial equation of state ?
A. (p + a/V2)(V – b) = nRT
B. PV = nRT
C. PV = A + B/V + C/V2 + D/V3 + …
D. None of these - Which of the following is true for Virial equation of state ?
A. Virial co-efficients are universal constants
B. Virial co-efficients ‘B’ represents three body interactions
C. Virial co-efficients are function of temperature only
D. For some gases, Virial equations and ideal gas equations are the same - The temperature at which the second Virial co-efficient of a real gas is zero is called the_____________________?
A. Eutectic point
B. Boyle temperature
C. Boiling point
D. Critical temperature - In the equation, PVn = Constant, if the value of n = 0, then it represents a reversible ______________ process?
A. Isobaric
B. Isothermal
C. Isentropic
D. Isometric - In the equation, PVn = constant, if the value of n = 1, then it represents a reversible _____________ process?
A. Isothermal
B. Isobaric
C. Polytropic
D. Adiabatic - In the equation, PVn = constant, if the value of n is in between 1 and y (i.e. Cp/Cv), then it represents a reversible ____________ process?
A. Isometric
B. Polytropic
C. Isentropic
D. Isobaric - In the equation PVn = constant, if the value of n = y = Cp/Cv, then it represents a reversible ______________ process?
A. Isothermal
B. Adiabatic
C. Isentropic
D. Polytropic - In the equation, PVn = constant, if the value of n = ± ∞, then it represents a reversible _____________ process?
A. Adiabatic
B. Isometric
C. Isentropic
D. Isothermal - The equation, (d loge PA/d loge xA) = (d loge PA/d loge xB) applicable to a binary solution of components. A and B in equilibrium with their vapors at constant temperature and pressure is called the _____________ equation?
A. Van Laar
B. Margules
C. Gibbs-Duhem
D. Gibbs-Duhem-Margules - To obtain integrated form of Clausius-Clapeyron equation, ln (P2/P1) = (ΔHV/R) (1/T1 – 1/T2) from the exact Clapeyron equation, it is assumed that the____________________?
A. Volume of the liquid phase is negligible compared to that of vapour phase
B. Vapour phase behaves as an ideal gas
C. Heat of vaporisation is independent of temperature
D. All A , B. & C.
