Chemical Engineering Thermodynamics In the ammonia synthesis reaction, N₂ + 3H₂ ⇋ 2NH₃ + 22.4 kcal, the formation of NH₃ will be favoured by Both low temperature and high pressure Low temperature only High temperature Low pressure Both low temperature and high pressure Low temperature only High temperature Low pressure ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Out of the following refrigration cycles, which one has the minimum COP (Co-efficient of performance)? Carnot cycle Air cycle Ordinary vapour compression cycle Vapour compression with a reversible expansion engine Carnot cycle Air cycle Ordinary vapour compression cycle Vapour compression with a reversible expansion engine ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Claussius-Clayperon equation gives accurate result, when the Vapour pressure is relatively low and the temperature does not vary over wide limits Volume in the liquid state is negligible compared with that in the vapour state Vapour obeys the ideal gas law and the latent heat of vaporisation is constant All of these Vapour pressure is relatively low and the temperature does not vary over wide limits Volume in the liquid state is negligible compared with that in the vapour state Vapour obeys the ideal gas law and the latent heat of vaporisation is constant All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics As the entropy of the universe is increasing, day by day, the work producing capacity of a heat engine is Decreasing Increasing Data sufficient, can't be predicted Not changed Decreasing Increasing Data sufficient, can't be predicted Not changed ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Efficiency of a heat engine working on Carnot cycle between two temperature levels depends upon the Pressure of working fluid Mass of the working fluid Mass and pressure both of the working fluid Two temperatures only Pressure of working fluid Mass of the working fluid Mass and pressure both of the working fluid Two temperatures only ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Enthalpy changes over a constant pressure path are always zero for __________ gas. A real Any A perfect An easily liquefiable A real Any A perfect An easily liquefiable ANSWER DOWNLOAD EXAMIANS APP
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