Chemical Engineering Thermodynamics The change in __________ is equal to the reversible work for compression in steady state flow process under isothermal condition. Gibbs free energy Enthalpy Helmholtz free energy Internal energy Gibbs free energy Enthalpy Helmholtz free energy Internal energy ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The change in Gibbs freee energy for vaporisation of a pure substance is Positive Negative Zero May be positive or negative Positive Negative Zero May be positive or negative ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In a P-V diagram (for an ideal gas), an isothermal curve will coincide withan adiabatic curve (through a point), when Cp = Cv Cp ≥ Cv Cp < Cv Cp > Cv Cp = Cv Cp ≥ Cv Cp < Cv Cp > Cv ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Chemical engineering thermodynamics is concerned with the __________ in/of chemical processes. None of these Calculation of rates Energy transformation from one form to the another Reaction mechanism None of these Calculation of rates Energy transformation from one form to the another Reaction mechanism ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Boiling of liquid is accompanied with increase in the Specific entropy Specific Gibbs free energy Vapor pressure All of these Specific entropy Specific Gibbs free energy Vapor pressure All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which of the following is a widely used refrigerant in vapour compression refrigeration system (using large centrifugal compressor)? Freon Ammonia Methyl chloride Liquid sulphur dioxide Freon Ammonia Methyl chloride Liquid sulphur dioxide ANSWER DOWNLOAD EXAMIANS APP
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