Chemical Engineering Thermodynamics Charles' law for gases states that V ∝ 1/T PV/T = Constant V/T = Constant V ∝ 1/P V ∝ 1/T PV/T = Constant V/T = Constant V ∝ 1/P ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which of the following has the least thermal efficiency? Steam engine Diesel engine Otto engine Carnot engine Steam engine Diesel engine Otto engine Carnot engine ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics A refrigeration cycle is the same as a __________ cycle, None of these Heat engine Turbine Reversed heat engine None of these Heat engine Turbine Reversed heat engine ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Number of phases in a colloidal system are 4 2 3 1 4 2 3 1 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Entropy of a substance remains constant during a/an __________ change. Irreversible isothermal None of these Reversible isothermal Reversible adiabatic Irreversible isothermal None of these Reversible isothermal Reversible adiabatic ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Specific __________ does not change during phase change at constant temperature and pressure. Internal energy Entropy Gibbs energy Enthalpy Internal energy Entropy Gibbs energy Enthalpy ANSWER DOWNLOAD EXAMIANS APP
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