Chemical Engineering Thermodynamics Gibbs-Duhem equation relates composition in liquid phase and the __________ at constant temperature & pressure. A, B, and C Fugacity Partial pressure Activity co-efficient A, B, and C Fugacity Partial pressure Activity co-efficient ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Critical compressibility factor for all substances Are more or less constant (vary from 0.2 to 0.3) Vary as square of the absolute pressure None of these Vary as square of the absolute temperature Are more or less constant (vary from 0.2 to 0.3) Vary as square of the absolute pressure None of these Vary as square of the absolute temperature ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Entropy is a measure of the __________ of a system. None of these Orderly behaviour Disorder Temperature changes only None of these Orderly behaviour Disorder Temperature changes only ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The temperature at the eutectic point of the system is the __________ temperature that can be attained in the system. Highest Lowest Average None of these Highest Lowest Average None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For an ideal gas, the chemical potential is given by R dlnf None of these R dlnP RT dlnP R dlnf None of these R dlnP RT dlnP ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Compressibility factor for almost all the gases are approximately same at the same None of these Pressure and temperature Reduced pressure and reduced temperature Critical pressure and critical temperature None of these Pressure and temperature Reduced pressure and reduced temperature Critical pressure and critical temperature ANSWER DOWNLOAD EXAMIANS APP
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