Chemical Engineering Thermodynamics In a working refrigerator, the value of COP is always > 1 < 0 < 1 > 1 < 0 < 1 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Entropy of a substance remains constant during a/an __________ change. None of these Reversible isothermal Irreversible isothermal Reversible adiabatic None of these Reversible isothermal Irreversible isothermal Reversible adiabatic ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For an ideal solution, the value of activity co-efficient is > 1 1 < 1 > 1 1 < 1 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Gibbs free energy at constant pressure and temperature under equilibrium conditions is Minimum â Maximum Minimum â Maximum ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics At normal boiling point, molar entropy of vaporisation is __________ Joule/K°.mole. 142 192 92 72 142 192 92 72 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In polytropic process (PVn = constant), if n = 1; it means a/an __________ process. Isothermal Adiabatic None of these Reversible Isothermal Adiabatic None of these Reversible ANSWER DOWNLOAD EXAMIANS APP
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