Chemical Engineering Thermodynamics If atmospheric temperature and dew point are nearly equal, then the relative humidity is Zero 50% Almost 100% Unpredictable Zero 50% Almost 100% Unpredictable ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In the equation, PVn = constant, if the value of n = 1, then it represents a reversible __________ process. Isothermal Polytropic Isobaric Adiabatic Isothermal Polytropic Isobaric Adiabatic ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics At constant temperature and pressure, for one mole of a pure substance, the ratio of the free energy to the chemical potential is Negative One Infinity Zero Negative One Infinity Zero ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics __________ increases with increase in pressure. Neither A nor B Both A and B The melting point of wax The boiling point of a liquid Neither A nor B Both A and B The melting point of wax The boiling point of a liquid ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics When a gas is subjected to adiabatic expansion, it gets cooled due to Decrease in velocity Energy spent in doing work Decrease in kinetic energy Decrease in temperature Decrease in velocity Energy spent in doing work Decrease in kinetic energy Decrease in temperature ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Co-efficient of performance for a reversed Carnot cycle working between temperatures T₁ and T₂ (T₁ > T₂) is (T₁ - T₂)/T₂ T₁/(T₁ - T₂) (T₁ - T₂)/T₁ T₂/(T₁ - T₂) (T₁ - T₂)/T₂ T₁/(T₁ - T₂) (T₁ - T₂)/T₁ T₂/(T₁ - T₂) ANSWER DOWNLOAD EXAMIANS APP
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