Chemical Engineering Thermodynamics The extensive properties are Volume, mass and number of moles Both A and B None of these Free energy, entropy and enthalpy Volume, mass and number of moles Both A and B None of these Free energy, entropy and enthalpy ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics At the critical point of a substance All of these The surface tension vanishes Liquid and vapour have the same density There is no distinction between liquid and vapour phases All of these The surface tension vanishes Liquid and vapour have the same density There is no distinction between liquid and vapour phases ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In an ideal solution, the activity of a component equals its Mole fraction Partial pressure Fugacity at the same temperature and pressure None of these Mole fraction Partial pressure Fugacity at the same temperature and pressure None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Requisites of a reversible process is that the System and surroundings temperature be equal Friction in the system should be absent None of these System and surroundings pressure be equal System and surroundings temperature be equal Friction in the system should be absent None of these System and surroundings pressure be equal ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics A system is said to be isopiestic, if there is no __________ change. Temperature Volume None of these Pressure Temperature Volume None of these Pressure ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics When a gas is subjected to adiabatic expansion, it gets cooled due to Decrease in kinetic energy Decrease in velocity Decrease in temperature Energy spent in doing work Decrease in kinetic energy Decrease in velocity Decrease in temperature Energy spent in doing work ANSWER DOWNLOAD EXAMIANS APP
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