Chemical Engineering Thermodynamics Which of the following exemplifies an adiabatic process? Melting of ice Sudden bursting of a cycle tube Condensation of alcohol vapor Evaporation of water Melting of ice Sudden bursting of a cycle tube Condensation of alcohol vapor Evaporation of water ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics 4 kg moles of an ideal gas expands in vacuum spontaneously. The work done is 8 J ∞ 4 J Zero 8 J ∞ 4 J Zero ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For a multicomponent system, the term chemical potential is equivalent to the Molar free energy Partial molar free energy Molar free energy change Molal concentration difference Molar free energy Partial molar free energy Molar free energy change Molal concentration difference ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics When liquid and vapour phase of multi-component system are in equilibrium (at a given temperature and pressure), then chemical potential of each component is More in vapour phase More in liquid phase Zero in both the phases Same in both the phases More in vapour phase More in liquid phase Zero in both the phases Same in both the phases ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The partial pressure of each constituent present in an alloy is __________ the total vapor pressure exerted by the alloy. Either B or C; depends on the type of alloy More than Equal to Less than Either B or C; depends on the type of alloy More than Equal to Less than ANSWER DOWNLOAD EXAMIANS APP
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