Chemical Engineering Thermodynamics Domestic refrigerator usually works on the __________ refrigeration cycle. Absorption Air Carnot Vapour-ejection Absorption Air Carnot Vapour-ejection ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Generation of heat by friction is an example of a/an __________ change. Adiabatic Irreversible Isothermal Reversible Adiabatic Irreversible Isothermal Reversible ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics What is the value of Joule-Thomson co-efficient for an ideal gas? -ve ∞ +ve -ve ∞ +ve ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Steam undergoes isentropic expansion in a turbine from 5000 kPa and 400°C (entropy = 6.65 kJ/kg K) to 150 kPa) (entropy of saturated liquid = 1.4336 kJ/kg . K, entropy of saturated vapour = 7.2234 kJ/kg. K) The exit condition of steam is Superheated vapour Partially condensed vapour with quality of 0.1 Partially condensed vapour with quality of 0.9 Saturated vapour Superheated vapour Partially condensed vapour with quality of 0.1 Partially condensed vapour with quality of 0.9 Saturated vapour ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For a given substance at a specified temperature, activity is __________ to fugacity. None of these Directly proportional Inversely proportional Equal None of these Directly proportional Inversely proportional Equal ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Kopp's rule is used to calculate the heat capacity of All of these Liquids Gases Solids All of these Liquids Gases Solids ANSWER DOWNLOAD EXAMIANS APP
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