_{i} = (∂F/∂n_{i})_{T, P, ni}

_{i} = (∂A/∂n_{i})_{T, P, ni}

_{i} = (∂F/∂n_{i})_{T, P}

_{i} = (∂A/∂n_{i})_{T, P}

**Joule-Thomson co-efficient is defined as****Heat is added at constant pressure in an ideal __________ cycle.****Fugacity and pressure are numerically not equal for the gases****The standard state of a gas (at a given temperature) is the state in which fugacity is equal to****For a constant volume process****What is the degree of freedom for two miscible (non-reacting) substances in vapor-liquid equilibrium…****For a single component two phase mixture, the number of independent variable properties are****It is desired to bring about a certain change in the state of a system by performing work on the system…****For a multi-component system, the term chemical potential is equivalent to the****The relation connecting the fugacities of various components in a solution with one another and to composition…****Reduced pressure of a gas is the ratio of its****The equation DU = Tds - PdV is applicable to infinitesimal changes occuring in****Steam undergoes isentropic expansion in a turbine from 5000 kPa and 400°C (entropy = 6.65 kJ/kg…****Dry ice is****If we increase the pressure on a substance (which is at its triple point), then the triple point****In polytropic process (PVn = constant), if n = 1; it means a/an __________ process.****The entropy change in a reversible isothermal process, when an ideal gas expands to four times its initial…****If the molar heat capacities (Cp or Cv) of the reactants and products of a chemical reaction are identical,…****Isotherm on an enthalpy-concentration diagram, for an ideal solution will be a****The expression, nCv(T2 - T1), is for the __________ of an ideal gas.****A thermodynamic system is taken from state A to B along ACB and is brought back to A along BDA as shown…****Which law of the thermodynamics provides basis for measuring the thermodynamic property?****The rate at which a substance reacts is proportional to its active mass and the rate of a chemical reaction…****Measurement of thermodynamic property of temperature is facilitated by __________ law of thermodynamics.****With increase in pressure (above atmospheric pressure), the Cp of a gas****The enthalpy change when ammonia gas is dissolved in water is called the heat of****In the equation, PVn = Constant, if the value of n = 0, then it represents a reversible __________ process.****Minimum number of phases that exists in a system is 1. Number of chemical species in a colloidal system…****To obtain integrated form of Clausius-Clapeyron equation, ln (P2/P1) = (ΔHV/R) (1/T1 - 1/T2) from…****The heat capacities for the ideal gas state depend upon the**