Chemical Engineering Thermodynamics Which of the following has the least thermal efficiency? Steam engine Otto engine Carnot engine Diesel engine Steam engine Otto engine Carnot engine Diesel engine ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The Carnot co-efficient of performance (COP) of a domestic air conditioner compared to a household refrigerator is Less Dependent on climatic conditions More Same Less Dependent on climatic conditions More Same ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In case of a reversible process (following pvn = constant), work obtained for trebling the volume (v₁ = 1 m³ and v₂ 3 m³ ) is max imum, when the value of 'n' is 1.44 1 1.66 1.44 1 1.66 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For the gaseous phase chemical reaction, C₂H₄(g) + H₂O(g) ⟷ C₂H₅OH(g), the equilibrium conversion does not depend on the Steam to ethylene ratio None of these Pressure Temperature Steam to ethylene ratio None of these Pressure Temperature ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics No work is done by the system, when a reaction occurs at constant Pressure None of these Volume Temperature Pressure None of these Volume Temperature ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Third law of thermodynamics is concerned with the Value of absolute entropy None of these Energy transfer Direction of energy transfer Value of absolute entropy None of these Energy transfer Direction of energy transfer ANSWER DOWNLOAD EXAMIANS APP
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