Chemical Engineering Thermodynamics Fundamental principle of refrigeration is based on the __________ law of thermodynamics. Second First Third Zeroth Second First Third Zeroth ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Vapour which is at a pressure smaller than the saturation pressure for the temperature involved is called a __________ vapour. Desuperheated Superheated None of these Non-condensable Desuperheated Superheated None of these Non-condensable ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For the reversible exothermic reaction, N₂ + 3H₂ ⇋ 2NH₃, increase of pressure would Give higher yield of NH₃ Shift the equilibrium towards right Both B and C Neither A nor B Give higher yield of NH₃ Shift the equilibrium towards right Both B and C Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics At constant temperature and pressure, for one mole of a pure substance, the ratio of the free energy to the chemical potential is Negative Zero Infinity One Negative Zero Infinity One ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics If atmospheric temperature and dew point are nearly equal, then the relative humidity is 50% Unpredictable Almost 100% Zero 50% Unpredictable Almost 100% Zero ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Thermal efficiency of a Carnot engine can approach 100%, only when the temperature of the Either A or B Cold reservoir approaches zero Neither A nor B Hot reservoir approaches infinity Either A or B Cold reservoir approaches zero Neither A nor B Hot reservoir approaches infinity ANSWER DOWNLOAD EXAMIANS APP
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