Chemical Engineering Thermodynamics For a thermodynamic system containing 'x' chemical species, the maximum number of phases that can co-exist at equilibrium is X + 1 X + 2 X X + 3 X + 1 X + 2 X X + 3 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics When a gas in a vessel expands, its internal energy decreases. The process involved is Reversible Adiabatic Isothermal Irreversible Reversible Adiabatic Isothermal Irreversible ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics __________ does not change during phase transformation processes like sublimation, melting & vaporisation. All of these Entropy Internal energy Gibbs free energy All of these Entropy Internal energy Gibbs free energy ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In case of steady flow compression polytropic process (PVn = constant), the work done on air is the lowest, when N = 1 N = 0 N = y = 1.4 N = 1.66 N = 1 N = 0 N = y = 1.4 N = 1.66 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics When a system is in equilibrium for all possible processes, the differential or finite change of entropy is = 0 > 0 < 0 None of these = 0 > 0 < 0 None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics At triple point (for one component system), vapour pressure of solid as compared to that of liquid will be More Same Less More or less ; depending on the system More Same Less More or less ; depending on the system ANSWER DOWNLOAD EXAMIANS APP
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