Those solutions in which there is no volume change upon mixing the components in the liquid state and which, when diluted do not undergo any heat change (i.e. heat of dilution is zero), are called __________ solutions.

Chemical Engineering Thermodynamics
Those solutions in which there is no volume change upon mixing the components in the liquid state and which, when diluted do not undergo any heat change (i.e. heat of dilution is zero), are called __________ solutions.

Real

Ideal

Isotonic

None of these

Real

Ideal

Isotonic

None of these

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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

Increases

Decreases logarithmically

Remains constant

Decreases

Increases

Decreases logarithmically

Remains constant

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Chemical Engineering Thermodynamics
Change of state namely evaportation condensation, freezing and melting is an __________ process.

Isothermal

Isobaric

Adiabatic

Isochoric

Isothermal

Isobaric

Adiabatic

Isochoric

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Chemical Engineering Thermodynamics
Pick out the extensive property out of the following.

Surface tension

Specific heat

Refractive index

Free energy

Surface tension

Specific heat

Refractive index

Free energy

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Chemical Engineering Thermodynamics
Which is not constant for an ideal gas?

(∂P/∂V)T

(∂P/∂V)V

All of these

(∂V/∂T)P

(∂P/∂V)T

(∂P/∂V)V

All of these

(∂V/∂T)P

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Chemical Engineering Thermodynamics
Steam undergoes isentropic expansion in a turbine from 5000 kPa and 400°C (entropy = 6.65 kJ/kg K) to 150 kPa) (entropy of saturated liquid = 1.4336 kJ/kg . K, entropy of saturated vapour = 7.2234 kJ/kg. K) The exit condition of steam is

Superheated vapour

Partially condensed vapour with quality of 0.1

Partially condensed vapour with quality of 0.9

Saturated vapour

Superheated vapour

Partially condensed vapour with quality of 0.1

Partially condensed vapour with quality of 0.9

Saturated vapour

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Chemical Engineering Thermodynamics

Chemical Engineering Thermodynamics Those solutions in which there is no volume change upon mixing the components in the liquid state and which, when diluted do not undergo any heat change (i.e. heat of dilution is zero), are called __________ solutions.

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 Change of state namely evaportation condensation, freezing and melting is an __________ process.

Chemical Engineering Thermodynamics Pick out the extensive property out of the following.

Chemical Engineering Thermodynamics Which is not constant for an ideal gas?

Chemical Engineering Thermodynamics Steam undergoes isentropic expansion in a turbine from 5000 kPa and 400°C (entropy = 6.65 kJ/kg K) to 150 kPa) (entropy of saturated liquid = 1.4336 kJ/kg . K, entropy of saturated vapour = 7.2234 kJ/kg. K) The exit condition of steam is

Chemical Engineering Thermodynamics
Those solutions in which there is no volume change upon mixing the components in the liquid state and which, when diluted do not undergo any heat change (i.e. heat of dilution is zero), are called __________ solutions.

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
Change of state namely evaportation condensation, freezing and melting is an __________ process.

Chemical Engineering Thermodynamics
Pick out the extensive property out of the following.

Chemical Engineering Thermodynamics
Which is not constant for an ideal gas?

Chemical Engineering Thermodynamics
Steam undergoes isentropic expansion in a turbine from 5000 kPa and 400°C (entropy = 6.65 kJ/kg K) to 150 kPa) (entropy of saturated liquid = 1.4336 kJ/kg . K, entropy of saturated vapour = 7.2234 kJ/kg. K) The exit condition of steam is