Chemical Engineering Thermodynamics Sublimation temperature of dry ice (solid CO₂) is __________ °C. 0 5 -78 -273 0 5 -78 -273 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Ideal gas law is applicable at Low T, low P Low T, high P High T, high P High T, low P Low T, low P Low T, high P High T, high P High T, low P ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For spontaneous changes in an isolated system (S = entropy) Ds = 0 Ds <0 Ds > 0 Ds = Constant Ds = 0 Ds <0 Ds > 0 Ds = Constant ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Charles' law for gases states that V ∝ 1/T V ∝ 1/P PV/T = Constant V/T = Constant V ∝ 1/T V ∝ 1/P PV/T = Constant V/T = Constant ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Efficiency of a heat engine working on Carnot cycle between two temperature levels depends upon the Mass and pressure both of the working fluid Mass of the working fluid Pressure of working fluid Two temperatures only Mass and pressure both of the working fluid Mass of the working fluid Pressure of working fluid Two temperatures only ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Efficiency of a Carnot engine working between temperatures T₁ and T₂ (T₁ < T₂) is (T₁ - T₂)/T₂ (T₁ - T₂)/T₁ (T₂ - T₁)/T₂ (T₂ - T₁)/T₁ (T₁ - T₂)/T₂ (T₁ - T₂)/T₁ (T₂ - T₁)/T₂ (T₂ - T₁)/T₁ ANSWER DOWNLOAD EXAMIANS APP
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