Chemical Engineering Thermodynamics An isolated system can exchange __________ with its surroundings. Energy Matter Both matter and energy Neither matter nor energy Energy Matter Both matter and energy Neither matter nor energy ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Van Laar equation deals with the activity co-efficients in Binary solutions Azeotropic mixture only None of these Ternary solutions Binary solutions Azeotropic mixture only None of these Ternary solutions ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In an adiabatic process, the Work done is a path function Temperature change is zero Heat transfer is zero Enthalpy remains constant Work done is a path function Temperature change is zero Heat transfer is zero Enthalpy remains constant ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics As pressure approaches zero, the ratio of fugacity to pressure (f/P) for a gas approaches Zero An indeterminate value Unity Infinity Zero An indeterminate value Unity Infinity ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which one is true for a throttling process? The inversion temperature is the temperature at which Joule-Thomson co-efficient is infinity A gas may have more than one inversion temperatures The inversion temperature is same for all gases The inversion temperature is different for different gases The inversion temperature is the temperature at which Joule-Thomson co-efficient is infinity A gas may have more than one inversion temperatures The inversion temperature is same for all gases The inversion temperature is different for different gases ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Heat requirement for decomposition of a compound into its elements is __________ that is evolved during the formation of that compound from its elements. Greater than The same Less than Different than Greater than The same Less than Different than ANSWER DOWNLOAD EXAMIANS APP
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