Chemical Engineering Thermodynamics Normal temperature and pressure (N.T.P.) corresponds to 0°C and 1 kgf/cm² 20°C and 760 mm Hg 15°C and 760 mm Hg 0°C and 760 mm Hg 0°C and 1 kgf/cm² 20°C and 760 mm Hg 15°C and 760 mm Hg 0°C and 760 mm Hg ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics When liquid and vapour phases of one component system are in equilibrium (at a given temperature and pressure), the molar free energy is More in vapour phase Replaced by chemical potential which is more in vapour phase Same in both the phases More in liquid phase More in vapour phase Replaced by chemical potential which is more in vapour phase Same in both the phases More in liquid phase ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics What is the value of ln y (where y = activity co-efficient) for ideal gases? Unity Zero Infinity Negative Unity Zero Infinity Negative ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In an isothermal process on an ideal gas, the pressure increases by 0.5 percent. The volume decreases by about __________ percent. 0.5 0.75 0.25 1 0.5 0.75 0.25 1 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics If different processes are used to bring about the same chemical reaction, the enthalpy change is same for all of them. This is __________ law. Hess's Lavoisier and Laplace None of these Kirchoff's Hess's Lavoisier and Laplace None of these Kirchoff's ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics __________ explains the equilibrium constant for any chemical reaction. Law of mass action None of these Henry's law Hess's law Law of mass action None of these Henry's law Hess's law ANSWER DOWNLOAD EXAMIANS APP
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