Chemical Engineering Thermodynamics In a homogeneous solution, the activity co-efficient of a component depends upon the All of these Pressure Temperature Composition All of these Pressure Temperature Composition ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In jet refrigerators, the refrigerating fluid is practically always Freon Brine Ammonia Water Freon Brine Ammonia Water ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics It is desired to bring about a certain change in the state of a system by performing work on the system under adiabatic conditions. The amount of work needed is independent of path More information is needed to conclude anything about the path dependence or otherwise of the work needed The amount of work needed is path dependent Work alone can not bring out such a change of state The amount of work needed is independent of path More information is needed to conclude anything about the path dependence or otherwise of the work needed The amount of work needed is path dependent Work alone can not bring out such a change of state ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics When liquid and vapour phase of multi-component system are in equilibrium (at a given temperature and pressure), then chemical potential of each component is More in liquid phase Same in both the phases Zero in both the phases More in vapour phase More in liquid phase Same in both the phases Zero in both the phases More in vapour phase 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 ) λb/Tb √(λb/Tb) √(Tb/λb) Tb/λb λb/Tb √(λb/Tb) √(Tb/λb) Tb/λb ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Dryness fraction of wet steam is defined as the ratio of mass of vapour in the mixture to the mass of mixture __________ calorimeter is not used for measuring the dryness fraction of steam. Bomb Bucket Separating Throttling Bomb Bucket Separating Throttling ANSWER DOWNLOAD EXAMIANS APP
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