Chemical Engineering Thermodynamics Heat is added at constant temperature in an ideal __________ cycle. None of these Rankine Stirling Brayton None of these Rankine Stirling Brayton ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Fugacity is most helpful in The study of chemical equilibria involving gases at atmospheric pressure None of these Representing actual behaviour of real gases Representing actual behaviour of ideal gases The study of chemical equilibria involving gases at atmospheric pressure None of these Representing actual behaviour of real gases Representing actual behaviour of ideal gases 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 The principle applied in liquefaction of gases is Adiabatic expansion Both A and B Neither A nor B Joule-Thomson effect Adiabatic expansion Both A and B Neither A nor B Joule-Thomson effect ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Refrigeration cycle Both A and B Involves transfer of heat from low temperature to high temperature Neither A nor B Violates second law of thermodynamics Both A and B Involves transfer of heat from low temperature to high temperature Neither A nor B Violates second law of thermodynamics ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The theoretical minimum work required to separate one mole of a liquid mixture at 1 atm, containing 50 mole % each of n- heptane and n- octane into pure compounds each at 1 atm is 0.5 RT -RT ln 0.5 2 RT -2 RT ln 0.5 0.5 RT -RT ln 0.5 2 RT -2 RT ln 0.5 ANSWER DOWNLOAD EXAMIANS APP
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