Zero

Unity

Infinity

An indeterminate value

**A system is said to be at equilibrium, if the entropy of the system has reached __________ value.****In a homogeneous solution, the fugacity of a component depends upon the****Grams of butane (C4H10) formed by the liquefaction of 448 litres of the gas (measured at (STP) would…****The free energy change for a chemical reaction is given by (where, K = equilibrium constant)****A refrigerator may be termed as a****The four properties of a system viz. P, V, T, S are related by __________ equation.****There is a change in __________ during the phase transition.****Claude gas liquefaction process employs cooling****In the equation, PVn = constant, if the value of n is in between 1 and y (i.e. Cp/Cv), then it represents…****A gas mixture of three components is brought in contact with a dispersion of an organic phase in water.…****Consider the reaction, C + O2 CO2; ΔH = - 94 kcal. What will be the value of ΔH for the reaction…****Out of the following refrigeration cycles, which one has the minimum COP (Co-efficient of performance)?****The principle applied in liquefaction of gases is****Cv is given by****(1/V) (∂V/∂T)P is the mathematical expression****For an ideal gas, the enthalpy****Tea kept in a thermos flask is vigorously shaken. If the tea is considered as a system, then its temperature…****Entropy change in case of reversible adiabatic process is****No work is done by the system, when a reaction occurs at constant****Trouton's ratio of __________ liquids is calculated using Kistyakowsky equation.****For an incompressible fluid, the __________ is a function of both pressure as well as temperature.****Third law of thermodynamics is concerned with the****For an exothermic reaction****The change in __________ is equal to the reversible work for compression in steady state flow process…****Heat evolved/absorbed during conversion of a substance from one allotropic form to another is termed…****If atmospheric temperature and dew point are nearly equal, then the relative humidity is****Fugacity and pressure are numerically equal, when the gas is****In the reaction, C + O2 → CO2; ΔH = - 94 kcal. What is the heat content (enthalpy) of O2?****Pick out the wrong statement.****On a P-V diagram of an ideal gas, suppose a reversible adiabatic line intersects a reversible isothermal…**