If the molar heat capacities (Cp or Cv) of the reactants and products of a chemical reaction are identical, then, with the increase in temperature, the heat of reaction will

Chemical Engineering Thermodynamics
If the molar heat capacities (Cp or Cv) of the reactants and products of a chemical reaction are identical, then, with the increase in temperature, the heat of reaction will

Remain unaltered

Increase or decrease ; depends on the particular reaction

Decrease

Increase

Remain unaltered

Increase or decrease ; depends on the particular reaction

Decrease

Increase

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Chemical Engineering Thermodynamics
Two substances are in equilibrium in a reversible chemical reaction. If the concentration of each substance is doubled, then the value of the equilibrium constant will be

One fourth of its original value

Halved

Doubled

Same

One fourth of its original value

Halved

Doubled

Same

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Chemical Engineering Thermodynamics
The quantitative effect of temperature on chemical equilibrium is given by the

None of these

Vant-Hoff equation

Arhenius equation

Le-Chatelier's principle

None of these

Vant-Hoff equation

Arhenius equation

Le-Chatelier's principle

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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

Pressure

None of these

Temperature

Steam to ethylene ratio

Pressure

None of these

Temperature

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Chemical Engineering Thermodynamics
Cv is given by

(∂E/∂V)T

(∂E/∂T)V

(∂V/∂T)P

(∂E/∂P)V

(∂E/∂V)T

(∂E/∂T)V

(∂V/∂T)P

(∂E/∂P)V

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Chemical Engineering Thermodynamics
Boiling of liquid is accompanied with increase in the

Specific Gibbs free energy

Specific entropy

All of these

Vapor pressure

Specific Gibbs free energy

Specific entropy

All of these

Vapor pressure

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Chemical Engineering Thermodynamics

Chemical Engineering Thermodynamics If the molar heat capacities (Cp or Cv) of the reactants and products of a chemical reaction are identical, then, with the increase in temperature, the heat of reaction will

Chemical Engineering Thermodynamics Two substances are in equilibrium in a reversible chemical reaction. If the concentration of each substance is doubled, then the value of the equilibrium constant will be

Chemical Engineering Thermodynamics The quantitative effect of temperature on chemical equilibrium is given by the

Chemical Engineering Thermodynamics For the gaseous phase chemical reaction, C₂H₄(g) + H₂O(g) ⟷ C₂H₅OH(g), the equilibrium conversion does not depend on the

Chemical Engineering Thermodynamics Cv is given by

Chemical Engineering Thermodynamics Boiling of liquid is accompanied with increase in the

Chemical Engineering Thermodynamics
If the molar heat capacities (Cp or Cv) of the reactants and products of a chemical reaction are identical, then, with the increase in temperature, the heat of reaction will

Chemical Engineering Thermodynamics
Two substances are in equilibrium in a reversible chemical reaction. If the concentration of each substance is doubled, then the value of the equilibrium constant will be

Chemical Engineering Thermodynamics
The quantitative effect of temperature on chemical equilibrium is given by the

Chemical Engineering Thermodynamics
For the gaseous phase chemical reaction, C₂H₄(g) + H₂O(g) ⟷ C₂H₅OH(g), the equilibrium conversion does not depend on the

Chemical Engineering Thermodynamics
Cv is given by

Chemical Engineering Thermodynamics
Boiling of liquid is accompanied with increase in the