Chemical Engineering Thermodynamics Ideal refrigeration cycle is Same as Carnot cycle The least efficient of all refrigeration processes Same as reverse Carnot cycle Dependent on the refrigerant's properties Same as Carnot cycle The least efficient of all refrigeration processes Same as reverse Carnot cycle Dependent on the refrigerant's properties ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The temperature at the eutectic point of the system is the __________ temperature that can be attained in the system. Highest Lowest Average None of these Highest Lowest Average None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Degree of freedom of the system ice-water-vapour will be 0 3 2 1 0 3 2 1 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In case of steady flow compression polytropic process (PVn = constant), the work done on air is the lowest, when N = 1 N = 0 N = 1.66 N = y = 1.4 N = 1 N = 0 N = 1.66 N = y = 1.4 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Change of heat content when one mole of compound is burnt in oxygen at constant pressure is called the Heat of combustion Heat of reaction Heat of formation Calorific value Heat of combustion Heat of reaction Heat of formation Calorific value ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Pressure-enthalpy chart is useful in refrigeration. The change in internal energy of an ideal fluid used in ideal refrigeration cycle is Negative Infinity Positive Zero Negative Infinity Positive Zero ANSWER DOWNLOAD EXAMIANS APP
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