Chemical Engineering Thermodynamics Which of the following equations is used for the prediction of activity co-efficient from experiments? All of these Margules equation Wilson's equation Van Laar equation All of these Margules equation Wilson's equation Van Laar equation ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics It is desired to bring about a certain change in the state of a system by performing work on the system under adiabatic conditions. More information is needed to conclude anything about the path dependence or otherwise of the work needed Work alone can not bring out such a change of state The amount of work needed is independent of path The amount of work needed is path dependent More information is needed to conclude anything about the path dependence or otherwise of the work needed Work alone can not bring out such a change of state The amount of work needed is independent of path The amount of work needed is path dependent ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics PVγ = Constant (where, γ = Cp/Cv) is valid for a/an __________ process. Adiabatic Isobaric Isothermal Isentropic Adiabatic Isobaric Isothermal Isentropic ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For a spontaneous process, free energy Is zero And entropy both decrease Increases Decreases whereas the entropy increases Is zero And entropy both decrease Increases Decreases whereas the entropy increases ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics After throttling, gas temperature Remains same May increase or decrease ; depends on the nature of the gas Decreases Increases Remains same May increase or decrease ; depends on the nature of the gas Decreases Increases ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Heating of water under atmospheric pressure is an __________ process. Isothermal Isochoric Adiabatic Isobaric Isothermal Isochoric Adiabatic Isobaric ANSWER DOWNLOAD EXAMIANS APP
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