Chemical Engineering Thermodynamics The heat capacities for the ideal gas state depend upon the Pressure Temperature Neither A nor B Both A & B Pressure Temperature Neither A nor B Both A & B ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics With increase in temperature, the internal energy of a substance Increases Decreases Remains unchanged May increase or decrease; depends on the substance Increases Decreases Remains unchanged May increase or decrease; depends on the substance ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which of the following is a widely used refrigerant in vapour compression refrigeration system (using large centrifugal compressor)? Ammonia Liquid sulphur dioxide Methyl chloride Freon Ammonia Liquid sulphur dioxide Methyl chloride Freon ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics What is the number of degree of freedom for a system of two miscible non-reacting species in vapor-liquid equilibrium forming an azeotrope? 3 1 2 3 1 2 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. More information is needed to conclude anything about the path dependence or otherwise of the work needed Work alone can not bring out such a change of state The amount of work needed is path dependent 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 Work alone can not bring out such a change of state The amount of work needed is path dependent The amount of work needed is independent of path ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics __________ functions are exemplified by heat and work. None of these Point Path State None of these Point Path State ANSWER DOWNLOAD EXAMIANS APP
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