It is desired to bring about a certain change in the state of a system by performing work on the system under adiabatic conditions.

Chemical Engineering Thermodynamics
It is desired to bring about a certain change in the state of a system by performing work on the system under adiabatic conditions.

The amount of work needed is independent of path

More information is needed to conclude anything about the path dependence or otherwise of the work needed

Work alone can not bring out such a change of state

The amount of work needed is path dependent

The amount of work needed is independent of path

More information is needed to conclude anything about the path dependence or otherwise of the work needed

Work alone can not bring out such a change of state

The amount of work needed is path dependent

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Chemical Engineering Thermodynamics
Absolute zero temperature signifies the

None of these

Minimum temperature attainable

Temperature of the heat reservoir to which a Carnot engine rejects all the heat that is taken in

Temperature of the heat reservoir to which a Carnot engine rejects no heat

None of these

Minimum temperature attainable

Temperature of the heat reservoir to which a Carnot engine rejects all the heat that is taken in

Temperature of the heat reservoir to which a Carnot engine rejects no heat

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Chemical Engineering Thermodynamics
For an isothermal reversible compression of an ideal gas

Only ΔE = 0

DQ = dE

Only ΔH =0

ΔE = ΔH = 0

Only ΔE = 0

DQ = dE

Only ΔH =0

ΔE = ΔH = 0

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Chemical Engineering Thermodynamics
The specific heat of saturated water vapour at 100°C is

-ve

+ve

∞

-ve

+ve

∞

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Chemical Engineering Thermodynamics
Absorption/evolution of heat during conversion of a substance from one allotropic form to another is termed as the heat of

Transition

Vaporisation

Sublimation

Fusion

Transition

Vaporisation

Sublimation

Fusion

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Chemical Engineering Thermodynamics
"The fugacity of a gas in a mixture is equal to the product of its mole fraction and its fugacity in the pure state at the total pressure of the mixture". This is

Called Lewis-Randall rule

Henry's law

None of these

The statement as per Gibbs-Helmholtz

Called Lewis-Randall rule

Henry's law

None of these

The statement as per Gibbs-Helmholtz

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Chemical Engineering Thermodynamics

Chemical Engineering Thermodynamics It is desired to bring about a certain change in the state of a system by performing work on the system under adiabatic conditions.

Chemical Engineering Thermodynamics Absolute zero temperature signifies the

Chemical Engineering Thermodynamics For an isothermal reversible compression of an ideal gas

Chemical Engineering Thermodynamics The specific heat of saturated water vapour at 100°C is

Chemical Engineering Thermodynamics Absorption/evolution of heat during conversion of a substance from one allotropic form to another is termed as the heat of

Chemical Engineering Thermodynamics "The fugacity of a gas in a mixture is equal to the product of its mole fraction and its fugacity in the pure state at the total pressure of the mixture". This is

Chemical Engineering Thermodynamics
It is desired to bring about a certain change in the state of a system by performing work on the system under adiabatic conditions.

Chemical Engineering Thermodynamics
Absolute zero temperature signifies the

Chemical Engineering Thermodynamics
For an isothermal reversible compression of an ideal gas

Chemical Engineering Thermodynamics
The specific heat of saturated water vapour at 100°C is

Chemical Engineering Thermodynamics
Absorption/evolution of heat during conversion of a substance from one allotropic form to another is termed as the heat of

Chemical Engineering Thermodynamics
"The fugacity of a gas in a mixture is equal to the product of its mole fraction and its fugacity in the pure state at the total pressure of the mixture". This is