dP/dT = ΔH/TΔV

ln P = - (ΔH/RT) + constant

_{P}

None of these

**The number of degrees of freedom for an azeotropic mixture in a two component vapour-liquid equilibria…****Entropy change for an irreversible isolated system is****Chemical potential of ith component of a system is given by****Entropy change in case of reversible adiabatic process is****The expression for the work done for a reversible polytropic process can be used to obtain the expression…****The necessary and sufficient condition for equilibrium between two phases is****The necessary condition for phase equilibrium in a multiphase system of N components is that the****Entropy of the system decreases, when****When liquid and vapour phases of one component system are in equilibrium (at a given temperature and…****For a thermodynamic system containing 'x' chemical species, the maximum number of phases that can co-exist…****Minimum number of phases that exists in a system is 1. Number of chemical species in a colloidal system…****The total change in the enthalpy of a system is independent of the****Compressibility factor for almost all the gases are approximately same at the same****Fugacity of a component in an ideal gas mixture is equal to the partial pressure of that component in…****Compressibility factor of a gas is****Internal energy of an ideal gas****In vapour compression refrigeration system, if the evaporator temperature and the condenser temperatures…****In the equation, PVn = constant, if the value of n is in between 1 and y (i.e. Cp/Cv), then it represents…****Specific volume of an ideal gas is****Specific __________ does not change during phase change at constant temperature and pressure.****When liquid and vapour phase of multi-component system are in equilibrium (at a given temperature and…****Pick out the extensive property out of the following.****The intensive properties are****The value of Cp & Cv respectively for monatomic gases in Kcal/kg Mole.°K are****When a system is in equilibrium for all possible processes, the differential or finite change of entropy…****The thermodynamic law, PVy = constant, is not applicable in case of****Pick out the wrong statement****The equation DU = Tds - PdV is applicable to infinitesimal changes occuring in****In any spontaneous process, the __________ free energy decreases.****Number of degrees of freedom for a three phase system in equilibrium comprising of three nonreacting…**