Chemical Engineering Thermodynamics The change in Gibbs freee energy for vaporisation of a pure substance is May be positive or negative Zero Negative Positive May be positive or negative Zero Negative Positive ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Filling of gas from a high pressure cylinder into small bottles is an example of a/an __________ process. Adiabatic Unsteady Steady Equilibrium Adiabatic Unsteady Steady Equilibrium ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The number of degree of freedom for an azeotropic mixture of ethanol and water in vapour-liquid equilibrium, is 2 0 3 1 2 0 3 1 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Isentropic process means a constant __________ process. None of these Entropy Pressure Enthalpy None of these Entropy Pressure Enthalpy ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics What is the ratio of adiabatic compressibility to isothermal compressibility? < 1 > 1 >> 1 1 < 1 > 1 >> 1 1 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For a constant volume process __________ by the system is used only to increase the internal energy. Work done Neither A nor B Heat absorbed Both A & B Work done Neither A nor B Heat absorbed Both A & B ANSWER DOWNLOAD EXAMIANS APP
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