Chemical Engineering Thermodynamics Melting of wax is accompanied with __________ in entropy. None of these Increase Decrease No change None of these Increase Decrease No change ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The principle applied in liquefaction of gases is Joule-Thomson effect Neither A nor B Both A and B Adiabatic expansion Joule-Thomson effect Neither A nor B Both A and B Adiabatic expansion ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Joule-Thomson Co-efficient at any point on the inversion curve is -ve + ve ∞ -ve + ve ∞ ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics 4 kg moles of an ideal gas expands in vacuum spontaneously. The work done is 8 J Zero 4 J ∞ 8 J Zero 4 J ∞ ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The expression for the work done for a reversible polytropic process can be used to obtain the expression for work done for all processes, except reversible __________ process. None of these Adiabatic Isothermal Isobaric None of these Adiabatic Isothermal Isobaric ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In an ideal refrigeration cycle, the change in internal energy of the fluid is Either of the above three ; depends on the nature of refrigerant +ve -ve Either of the above three ; depends on the nature of refrigerant +ve -ve ANSWER DOWNLOAD EXAMIANS APP
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