Chemical Engineering Thermodynamics __________ equation predicts the activity co-efficient from experimental data. Lewis-Randall Margules Both B & C Van Laar Lewis-Randall Margules Both B & C Van Laar ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics A chemical reaction will occur spontaneously at constant pressure and temperature, if the free energy is Positive Negative Zero None of these Positive Negative Zero None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Chemical engineering thermodynamics is concerned with the __________ in/of chemical processes. Energy transformation from one form to the another Calculation of rates Reaction mechanism None of these Energy transformation from one form to the another Calculation of rates Reaction mechanism None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Trouton's ratio is given by (where λb, = molal heat of vaporisation of a substance at its normal boiling point, kcal/kmol Tb = normal boiling point, °K ) √(Tb/λb) λb/Tb √(λb/Tb) Tb/λb √(Tb/λb) λb/Tb √(λb/Tb) Tb/λb ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics A solid is transformed into vapour without going to the liquid phase at Always Triple point Below triple point Boiling point Always Triple point Below triple point Boiling point ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which of the following equations is used for the prediction of activity co-efficient from experiments? Wilson's equation All of these Margules equation Van Laar equation Wilson's equation All of these Margules equation Van Laar equation ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS