Chemical Engineering Thermodynamics The equation, PV = nRT, is best obeyed by gases at High pressure & low temperature None of these Low pressure & low temperature Low pressure & high temperature High pressure & low temperature None of these Low pressure & low temperature Low pressure & high temperature ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For a thermodynamic system containing 'x' chemical species, the maximum number of phases that can co-exist at equilibrium is X + 2 X + 1 X X + 3 X + 2 X + 1 X X + 3 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The reaction A (l) R(g) is allowed to reach equilibrium conditions in an autoclave. At equilibrium, there are two phases, one a pure liquid phase of A and the other a vapor phase of A, R and S. Initially A alone is present. The number of degrees of freedom are 1 2 3 1 2 3 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Gibbs-Duhem equation relates composition in liquid phase and the __________ at constant temperature & pressure. A, B, and C Activity co-efficient Fugacity Partial pressure A, B, and C Activity co-efficient Fugacity Partial pressure ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which is an example of closed system? Boiler Air compressor Liquid cooling system of an automobile None of these Boiler Air compressor Liquid cooling system of an automobile None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Free energy change of mixing two liquid substances is a function of the All of these Concentration of the constituents only Quantities of the constituents only Temperature only All of these Concentration of the constituents only Quantities of the constituents only Temperature only ANSWER DOWNLOAD EXAMIANS APP
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