Chemical Engineering Thermodynamics The principle applied in liquefaction of gases is Adiabatic expansion Joule-Thomson effect Both A and B Neither A nor B Adiabatic expansion Joule-Thomson effect Both A and B Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics One mole of nitrogen at 8 bar and 600 K is contained in a piston-cylinder arrangement. It is brought to 1 bar isothermally against a resisting pressure of 1 bar. The work done (in Joules) by the gas is 10373 30554 4364.9 4988.4 10373 30554 4364.9 4988.4 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The unity of Planck's constant 'h' in the equation, E = hv is J.S Kmol/J J/s J/kmol J.S Kmol/J J/s J/kmol ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which is not a refrigerant? CCl₂F₂ SO₂ C₂H₄Cl₂ NH₃ CCl₂F₂ SO₂ C₂H₄Cl₂ NH₃ ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Claude's liquefaction process employs the cooling of gases by None of these Throttling Following a constant pressure cycle Expansion in an engine None of these Throttling Following a constant pressure cycle Expansion in an engine ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics A refrigeration cycle is a reversed heat engine. Which of the following has the maximum value of the co-efficient of performance (COP) for a given refrigeration effect? Carnot refrigeration cycle Vapor compression cycle using expansion engine Air refrigeration cycle Vapor compression cycle using expansion valve Carnot refrigeration cycle Vapor compression cycle using expansion engine Air refrigeration cycle Vapor compression cycle using expansion valve ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS