Chemical Engineering Thermodynamics The third law of thermodynamics states that the Heat capacity of a crystalline solid is zero at absolute zero temperature Heat transfer from low temperature to high temperature source is not possible without external work Gases having same reduced properties behave similarly None of these Heat capacity of a crystalline solid is zero at absolute zero temperature Heat transfer from low temperature to high temperature source is not possible without external work Gases having same reduced properties behave similarly None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For a given substance at a specified temperature, activity is __________ to fugacity. Equal Directly proportional None of these Inversely proportional Equal Directly proportional None of these Inversely proportional ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Dryness fraction of wet steam is defined as the ratio of mass of vapour in the mixture to the mass of mixture __________ calorimeter is not used for measuring the dryness fraction of steam. Separating Throttling Bomb Bucket Separating Throttling Bomb Bucket ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics At normal boiling point, molar entropy of vaporisation is __________ Joule/K°.mole. 92 142 72 192 92 142 72 192 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Heat of reaction is Dependent on both pressure and temperature Dependent on pressure only Dependent on temperature only Independent of temperature changes Dependent on both pressure and temperature Dependent on pressure only Dependent on temperature only Independent of temperature changes 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 ) T √T 1/√T T² T √T 1/√T T² ANSWER DOWNLOAD EXAMIANS APP
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