Chemical Engineering Thermodynamics In the equation, PVn = constant, if the value of n = 1, then it represents a reversible __________ process. Isothermal Adiabatic Isobaric Polytropic Isothermal Adiabatic Isobaric Polytropic 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)? Methyl chloride Liquid sulphur dioxide Ammonia Freon Methyl chloride Liquid sulphur dioxide Ammonia Freon ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In case of steady flow compression polytropic process (PVn = constant), the work done on air is the lowest, when N = 1.66 N = 0 N = y = 1.4 N = 1 N = 1.66 N = 0 N = y = 1.4 N = 1 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For any system, what is the minimum number of degrees of freedom? 0 3 2 1 0 3 2 1 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Heat is added at constant pressure in an ideal __________ cycle. Both B and C Rankine Stirling Brayton Both B and C Rankine Stirling Brayton ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In any spontaneous process, the __________ free energy decreases. Neither A nor B Helmholtz Both of the listed here Gibbs Neither A nor B Helmholtz Both of the listed here Gibbs ANSWER DOWNLOAD EXAMIANS APP
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