Chemical Engineering Thermodynamics Which of the following is not a common refrigerant? Carbon dioxide Freon-12 Ethylene Ammonia Carbon dioxide Freon-12 Ethylene Ammonia ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In reactions involving solids and liquids (where change in volume is negligible), the heat of reaction at constant pressure as compared to that at constant volume is Same Unpredictable; depends on the particular reaction Less More Same Unpredictable; depends on the particular reaction Less More 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 same for all 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 different for different gases The inversion temperature is same for all gases The inversion temperature is the temperature at which Joule-Thomson co-efficient is infinity ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In a turbine, the fluid expands almost Adiabatically Isobarically Isothermally None of these Adiabatically Isobarically Isothermally None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics When dilute aqueous solutions of two salts are mixed, the process is associated with Decrease in temperature Increase in temperature No change in temperature Change in temperature which is a function of composition Decrease in temperature Increase in temperature No change in temperature Change in temperature which is a function of composition ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Work done is a Path function Point function Property of the system State description of a system Path function Point function Property of the system State description of a system ANSWER DOWNLOAD EXAMIANS APP
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