Chemical Engineering Thermodynamics Compressibility factor (i.e., the ratio of actual volume of gas to the volume predicted by ideal gas law) for all gases are Same at the same reduced pressure Same at the same reduced temperature Always greater than one Both B & C Same at the same reduced pressure Same at the same reduced temperature Always greater than one Both B & C ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which of the following is not affected by temperature changes? Activity co-efficient Free energy Fugacity None of these Activity co-efficient Free energy Fugacity None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Work done in case of free expansion is Negative Indeterminate None of these Zero Negative Indeterminate None of these Zero ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Fundamental principle of refrigeration is based on the __________ law of thermodynamics. Third Second First Zeroth Third Second First Zeroth ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For a single component two phase mixture, the number of independent variable properties are Three Two One Zero Three Two One Zero ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics When liquid and vapour phases of one component system are in equilibrium (at a given temperature and pressure), the molar free energy is Replaced by chemical potential which is more in vapour phase Same in both the phases More in liquid phase More in vapour phase Replaced by chemical potential which is more in vapour phase Same in both the phases More in liquid phase More in vapour phase ANSWER DOWNLOAD EXAMIANS APP
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