When liquid and vapour phases of one component system are in equilibrium (at a given temperature and pressure), the molar free energy is

Chemical Engineering Thermodynamics
When liquid and vapour phases of one component system are in equilibrium (at a given temperature and pressure), the molar free energy is

Chemical Engineering Thermodynamics
In a homogeneous solution, the fugacity of a component depends upon the

Pressure

All of these

Composition

Temperature

Pressure

All of these

Composition

Temperature

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Chemical Engineering Thermodynamics
Free energy, fugacity and activity co-efficient are all affected by change in the temperature. The fugacity co-efficient of a gas at constant pressure ____with the increase of reduced temperature.

Decreases logarithmically

Decreases

Remains constant

Increases

Decreases logarithmically

Decreases

Remains constant

Increases

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Chemical Engineering Thermodynamics
An irreversible process

Is an idealised visualisation of behaviour of a system

Yields an amount of work less than that of a reversible process

Is the analog of linear frictionless motion in machines

Yields the maximum amount of work

Is an idealised visualisation of behaviour of a system

Yields an amount of work less than that of a reversible process

Is the analog of linear frictionless motion in machines

Yields the maximum amount of work

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Chemical Engineering Thermodynamics
Which of the following has the least thermal efficiency?

Carnot engine

Steam engine

Diesel engine

Otto engine

Carnot engine

Steam engine

Diesel engine

Otto engine

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Chemical Engineering Thermodynamics
Mollier chart is a __________ plot.

Pressure vs enthalpy

Pressure vs volume

Temperature vs entropy

Enthalpy vs entropy

Pressure vs enthalpy

Pressure vs volume

Temperature vs entropy

Enthalpy vs entropy

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Chemical Engineering Thermodynamics

Chemical Engineering Thermodynamics When liquid and vapour phases of one component system are in equilibrium (at a given temperature and pressure), the molar free energy is

Chemical Engineering Thermodynamics In a homogeneous solution, the fugacity of a component depends upon the

Chemical Engineering Thermodynamics Free energy, fugacity and activity co-efficient are all affected by change in the temperature. The fugacity co-efficient of a gas at constant pressure ____with the increase of reduced temperature.

Chemical Engineering Thermodynamics An irreversible process

Chemical Engineering Thermodynamics Which of the following has the least thermal efficiency?

Chemical Engineering Thermodynamics Mollier chart is a __________ plot.

Chemical Engineering Thermodynamics
When liquid and vapour phases of one component system are in equilibrium (at a given temperature and pressure), the molar free energy is

Chemical Engineering Thermodynamics
In a homogeneous solution, the fugacity of a component depends upon the

Chemical Engineering Thermodynamics
Free energy, fugacity and activity co-efficient are all affected by change in the temperature. The fugacity co-efficient of a gas at constant pressure ____with the increase of reduced temperature.

Chemical Engineering Thermodynamics
An irreversible process

Chemical Engineering Thermodynamics
Which of the following has the least thermal efficiency?

Chemical Engineering Thermodynamics
Mollier chart is a __________ plot.