Chemical Engineering Thermodynamics Which of the following units is not present in both the vapor compression refrigeration system and absorption refrigeration system ? Expansion valve Compressor Refrigerator Condenser Expansion valve Compressor Refrigerator Condenser ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Claude gas liquefaction process employs cooling By expansion in an engine At constant pressure By throttling None of these By expansion in an engine At constant pressure By throttling None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics If heat contents of CH₄, C₂H₄ and C₃H₈ are -17.9, 12.5 and -24.8 kcal/mole respectively, than ΔH for the reaction CH₄(g) + C₂H₄(g) ⇋ C₃H₈(g) will be __________ Kcal. 55.2 -55.2 -30.2 -19.4 55.2 -55.2 -30.2 -19.4 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics A system in which there is exchange of energy but not of mass, is called a/an __________ system. Open Isolated Closed Insulated Open Isolated Closed Insulated ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Gibbs free energy at constant pressure and temperature under equilibrium conditions is Minimum ∞ Maximum Minimum ∞ Maximum ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For a multicomponent system, the term chemical potential is equivalent to the Molar free energy change Molar free energy Partial molar free energy Molal concentration difference Molar free energy change Molar free energy Partial molar free energy Molal concentration difference ANSWER DOWNLOAD EXAMIANS APP
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