Chemical Engineering Thermodynamics Number of components (C), phase (P) and degrees of freedom (F) are related by Gibbs phase rule as F = C - P - 2 C = P - F + 2 P = F - C - 2 P + F - C = 2 F = C - P - 2 C = P - F + 2 P = F - C - 2 P + F - C = 2 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In the equation PVn = constant, if the value of n = y = Cp/Cv, then it represents a reversible __________ process. Adiabatic Isentropic Isothermal Polytropic Adiabatic Isentropic Isothermal Polytropic ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In case of a close thermodynamic system, there is __________ across the boundaries. Mass and energy transfer No heat and mass transfer No mass transfer but heat transfer None of these Mass and energy transfer No heat and mass transfer No mass transfer but heat transfer None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Heat is added at constant pressure in an ideal __________ cycle. Brayton Both B and C Rankine Stirling Brayton Both B and C Rankine Stirling ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Claude gas liquefaction process employs cooling At constant pressure By expansion in an engine None of these By throttling At constant pressure By expansion in an engine None of these By throttling ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics __________ law of thermodynamics ascertains the direction of a particular spontaneous process. Second Third Zeroth First Second Third Zeroth First ANSWER DOWNLOAD EXAMIANS APP
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