Chemical Engineering Thermodynamics Heat evolved/absorbed during conversion of a substance from one allotropic form to another is termed as the heat of None of these Fusion Vaporisation Transition None of these Fusion Vaporisation Transition ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The specific heat of saturated water vapour at 100°C is ∞ -ve +ve ∞ -ve +ve ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The effect of changing the evaporator temperature on COP as compared to that of changing the condenser temperature (in vapour compression refrigeration system) is More pronounced Equal Less pronounced Data insufficient, can't be predicted More pronounced Equal Less pronounced Data insufficient, can't be predicted ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Gibbs-Duhem equation relates composition in liquid phase and the __________ at constant temperature & pressure. A, B, and C Fugacity Activity co-efficient Partial pressure A, B, and C Fugacity Activity co-efficient Partial pressure ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Claude's liquefaction process employs the cooling of gases by None of these Throttling Following a constant pressure cycle Expansion in an engine None of these Throttling Following a constant pressure cycle Expansion in an engine ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics At a given temperature, the volume of a gas dissolved in a solvent __________ with increase in pressure. Remains unchanged May increase or decrease; depends on the gas Increases Decreases Remains unchanged May increase or decrease; depends on the gas Increases Decreases ANSWER DOWNLOAD EXAMIANS APP
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