Chemical Engineering Thermodynamics In Joule-Thomson porous plug experiment, the Temperature remains constant Entire apparatus is exposed to surroundings None of these Enthalpy does not remain constant Temperature remains constant Entire apparatus is exposed to surroundings None of these Enthalpy does not remain constant ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics As pressure approaches zero, the ratio of fugacity to pressure (f/P) for a gas approaches An indeterminate value Infinity Zero Unity An indeterminate value Infinity Zero Unity ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Requisites of a reversible process is that the System and surroundings pressure be equal System and surroundings temperature be equal None of these Friction in the system should be absent System and surroundings pressure be equal System and surroundings temperature be equal None of these Friction in the system should be absent ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Refrigeration cycle Neither A nor B Both A and B Involves transfer of heat from low temperature to high temperature Violates second law of thermodynamics Neither A nor B Both A and B Involves transfer of heat from low temperature to high temperature Violates second law of thermodynamics ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The expression, nRT In Pā/Pā , is for the____of an ideal gas. Work done under isothermal condition Compressibility Work done under adiabatic contition Co-efficient of thermal expansion Work done under isothermal condition Compressibility Work done under adiabatic contition Co-efficient of thermal expansion ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Compressibility factor-reduced pressure plot on reduced co-ordinates facilitates Covering of wide range Easier plotting More accurate plotting Use of only one graph for all gases Covering of wide range Easier plotting More accurate plotting Use of only one graph for all gases ANSWER DOWNLOAD EXAMIANS APP
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