Chemical Engineering Thermodynamics Standard temperature and pressure (S.T.P.) is 0°C and 1 kgf/cm² 15°C and 750 mm Hg 0°C and 750 mm Hg 15°C and 1 kgf/cm² 0°C and 1 kgf/cm² 15°C and 750 mm Hg 0°C and 750 mm Hg 15°C and 1 kgf/cm² ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Efficiency of a Carnot engine working between temperatures T₁ and T₂ (T₁ < T₂) is (T₂ - T₁)/T₂ (T₁ - T₂)/T₂ (T₂ - T₁)/T₁ (T₁ - T₂)/T₁ (T₂ - T₁)/T₂ (T₁ - T₂)/T₂ (T₂ - T₁)/T₁ (T₁ - T₂)/T₁ ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics It is desired to bring about a certain change in the state of a system by performing work on the system under adiabatic conditions. Work alone can not bring out such a change of state The amount of work needed is path dependent More information is needed to conclude anything about the path dependence or otherwise of the work needed The amount of work needed is independent of path Work alone can not bring out such a change of state The amount of work needed is path dependent More information is needed to conclude anything about the path dependence or otherwise of the work needed The amount of work needed is independent of path ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics What happens in a reversible adiabatic expansion process? Heating takes place Pressure is constant Cooling takes place Temperature is constant Heating takes place Pressure is constant Cooling takes place Temperature is constant 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 - T₂)/T₁ T₁/(T₁ - T₂) T₂/(T₁ - T₂) (T₁ - T₂)/T₂ (T₁ - T₂)/T₁ T₁/(T₁ - T₂) T₂/(T₁ - T₂) ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics __________ equation predicts the activity co-efficient from experimental data. Both B & C Lewis-Randall Margules Van Laar Both B & C Lewis-Randall Margules Van Laar ANSWER DOWNLOAD EXAMIANS APP
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