Chemical Engineering Thermodynamics With increase in temperature, the atomic heat capacities of all solid elements Decreases Remains unchanged Increases Decreases linearly Decreases Remains unchanged Increases Decreases linearly ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics As pressure approaches zero, the ratio of fugacity to pressure (f/P) for a gas approaches Unity Zero Infinity An indeterminate value Unity Zero Infinity An indeterminate value ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which one is true for a throttling process? A gas may have more than one inversion temperatures The inversion temperature is different for different gases The inversion temperature is the temperature at which Joule-Thomson co-efficient is infinity The inversion temperature is same for all gases A gas may have more than one inversion temperatures The inversion temperature is different for different gases The inversion temperature is the temperature at which Joule-Thomson co-efficient is infinity The inversion temperature is same for all gases ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Keeping the pressure constant, to double the volume of a given mass of an ideal gas at 27°C, the temperature should be raised to __________ °C. 327 300 540 270 327 300 540 270 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Gibbs free energy per mole for a pure substance is equal to the Latent heat of vaporisation Chemical potential Heat capacity Molal boiling point Latent heat of vaporisation Chemical potential Heat capacity Molal boiling point ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For a cyclic process, a fixed ratio between heat and work Always exists Is difficult to predict May exist Never exists Always exists Is difficult to predict May exist Never exists ANSWER DOWNLOAD EXAMIANS APP
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