Chemical Engineering Thermodynamics What happens in a reversible adiabatic expansion process? Pressure is constant Temperature is constant Cooling takes place Heating takes place Pressure is constant Temperature is constant Cooling takes place Heating takes place ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which of the following is affected by the temperature? Fugacity Activity co-efficient All of these Free energy Fugacity Activity co-efficient All of these Free energy ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which is an example of closed system? Boiler Air compressor None of these Liquid cooling system of an automobile Boiler Air compressor None of these Liquid cooling system of an automobile ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Entropy of an ideal gas depends upon its Temperature Pressure Neither A nor B Both A & B Temperature Pressure Neither A nor B Both A & B ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics At equilibrium condition, the chemical potential of a material in different phases in contact with each other is equal. The chemical potential for a real gas (μ) is given by(where, μ = standard chemical potential at unit fugacity (f° = 1 atm.) and the gas behaves ideally.) μ° + R/T lnf μ° + T lnf μ°+ R lnf μ° + RT ln f μ° + R/T lnf μ° + T lnf μ°+ R lnf μ° + RT ln f ANSWER DOWNLOAD EXAMIANS APP
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