Chemical Engineering Thermodynamics The change in __________ is equal to the reversible work for compression in steady state flow process under isothermal condition. Internal energy Helmholtz free energy Gibbs free energy Enthalpy Internal energy Helmholtz free energy Gibbs free energy Enthalpy ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For a given substance at a specified temperature, activity is __________ to fugacity. Inversely proportional Equal Directly proportional None of these Inversely proportional Equal Directly proportional None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Heating of water under atmospheric pressure is an __________ process. Isobaric Adiabatic Isothermal Isochoric Isobaric Adiabatic Isothermal Isochoric ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics __________ does not change during phase transformation processes like sublimation, melting & vaporisation. Entropy Internal energy All of these Gibbs free energy Entropy Internal energy All of these Gibbs free energy ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics 1/V (∂V/∂T)p is the mathematical expression Co-efficient of thermal expansion Joule-Thomson co-efficient Specific heat at constant pressure (Cp) Specific heat at constant volume (CV) Co-efficient of thermal expansion Joule-Thomson co-efficient Specific heat at constant pressure (Cp) Specific heat at constant volume (CV) ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Cp of a gas at its critical temperature and pressure Becomes infinity Equals 0.24 kcal/kmol °K Equals 1 kcal/kmol °K Becomes zero Becomes infinity Equals 0.24 kcal/kmol °K Equals 1 kcal/kmol °K Becomes zero ANSWER DOWNLOAD EXAMIANS APP
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