Chemical Engineering Thermodynamics __________ explains the equilibrium constant for any chemical reaction. Law of mass action None of these Hess's law Henry's law Law of mass action None of these Hess's law Henry's law ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics A cylinder contains 640 gm of liquid oxygen. The volume occupied (in litres) by the oxygen, when it is released and brought to standard conditions (0°C, 760 mm Hg) will be __________ litres. 448 224 Data insufficient; can't be computed 22.4 448 224 Data insufficient; can't be computed 22.4 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Compressibility factor for almost all the gases are approximately same at the same Reduced pressure and reduced temperature None of these Critical pressure and critical temperature Pressure and temperature Reduced pressure and reduced temperature None of these Critical pressure and critical temperature Pressure and temperature ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which of the following has the minimum value of COP for a given refrigeration effect? Vapour-compression process with a reversible expansion engine Air refrigeration cycle Ordinary vapour-compression cycle Reverse Carnot cycle Vapour-compression process with a reversible expansion engine Air refrigeration cycle Ordinary vapour-compression cycle Reverse Carnot cycle ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Entropy of a substance remains constant during a/an __________ change. Reversible adiabatic None of these Reversible isothermal Irreversible isothermal Reversible adiabatic None of these Reversible isothermal Irreversible isothermal ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In polytropic process (PVn = constant), if n = 1; it means a/an __________ process. None of these Adiabatic Isothermal Reversible None of these Adiabatic Isothermal Reversible ANSWER DOWNLOAD EXAMIANS APP
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