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Chemical Engineering · all questions

Chemical Engineering Thermodynamics
practice.

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A gas shows deviation from ideal behaviour at

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Fugacity and pressure are numerically not equal for the gases

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__________ equation predicts the activity co-efficient from experimental data.

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Pick out the correct statement.

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Entropy change of mixing two liquid substances depends upon the

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Pick out the wrong statement.

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Ideal gas law is applicable at

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Ideal refrigeration cycle is

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Specific volume of an ideal gas is

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The necessary and sufficient condition for equilibrium between two phases is

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In case of a reversible process (following pvn = constant), work obtained for trebling the volume (v1 = 1 m3 and v2 = 3 m3) is maximum, when the value of 'n' is

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In an adiabatic process, the

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Which of the following is not an extensive property?

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In an irreversible process

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In any spontaneous process,

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The enthalpy change when ammonia gas is dissolved in water is called the heat of

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During adiabatic expansion of gas

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Compound having large heat of formation is

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The equation DU = Tds - PdV is applicable to infinitesimal changes occuring in

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Pick out the correct statement.

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