Chemical Engineering Thermodynamics Linde gas liquefaction process employs cooling None of these By expansion in an engine By throttling At constant pressure None of these By expansion in an engine By throttling At constant pressure ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Translational kinetic energy of molecules of an ideal gas is proportional to (where, T = absolute temperature of the gas ) 1/√T √T T² T 1/√T √T T² T ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The second law of thermodynamics states that The energy change of a system undergoing any reversible process is zero None of these The total energy of system and surrounding remains the same It is not possible to transfer heat from a lower temperature to a higher temperature The energy change of a system undergoing any reversible process is zero None of these The total energy of system and surrounding remains the same It is not possible to transfer heat from a lower temperature to a higher temperature ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Near their critical temperatures, all gases occupy volumes __________ that of the ideal gas. Less than More than Same as Half Less than More than Same as Half ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Air enters an adiabatic compressor at 300K. The exit temperature for a compression ratio of 3, assuming air to be an ideal gas (Y = Cp/Cv = 7/5) and the process to be reversible, is 300(35/7) 300(32/7) 300(33/5) 300(33/7) 300(35/7) 300(32/7) 300(33/5) 300(33/7) ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Solubility of a substance which dissolves with an increase in volume and liberation of heat will be favoured by the High pressure and high temperature Low pressure and high temperature High pressure and low temperature Low pressure and low temperature High pressure and high temperature Low pressure and high temperature High pressure and low temperature Low pressure and low temperature ANSWER DOWNLOAD EXAMIANS APP
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