Chemical Engineering Thermodynamics Which of the following is not a reversible process ? None of these Solution of NaCl in water at 50°C Atmospheric pressure vaporisation of water at 100°C Expansion of an ideal gas against constant pressure None of these Solution of NaCl in water at 50°C Atmospheric pressure vaporisation of water at 100°C Expansion of an ideal gas against constant pressure ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For a multicomponent system, the term chemical potential is equivalent to the Partial molar free energy Molar free energy Molal concentration difference Molar free energy change Partial molar free energy Molar free energy Molal concentration difference Molar free energy change ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The extensive properties are Free energy, entropy and enthalpy Volume, mass and number of moles None of these Both A and B Free energy, entropy and enthalpy Volume, mass and number of moles None of these Both A and B ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The value of gas constant 'R' is 1.987 BTU/lb. mole °R Both A and B 1.987 cal/gm mole °K Neither A nor B 1.987 BTU/lb. mole °R Both A and B 1.987 cal/gm mole °K Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics A liquid under pressure greater than its vapour pressure for the temperature involved is called a __________ liquid. Saturated Non-solidifiable None of these Subcooled Saturated Non-solidifiable None of these Subcooled ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Charles' law for gases states that V/T = Constant V ∝ 1/P PV/T = Constant V ∝ 1/T V/T = Constant V ∝ 1/P PV/T = Constant V ∝ 1/T ANSWER DOWNLOAD EXAMIANS APP
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