Q. Degree of freedom of a system consisting of a gaseous mixture of H₂ and NH₃ will be

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Q. Pick out the wrong statement.

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Q. Fugacity co-efficient of a substance is the ratio of its fugacity to

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Q. Compressibility factor-reduced pressure plot on reduced co-ordinates facilitates

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Q. Which of the following is not an intensive property ?

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Q. Pick out the wrong statement.

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Q. Gibbs phase rule finds application, when heat transfer occurs by

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Q. Absorption/evolution of heat during conversion of a substance from one allotropic form to another is termed as the heat of

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Q. Equilibrium constant of a reaction varies with the

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Q. Third law of thermodynamics is concerned with the

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Q. Claude's liquefaction process employs the cooling of gases by

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Q. Gibbs free energy (F) is defined as

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Q. The expression for entropy change given by, ΔS = nR ln (V₂/V₁) + nCᵥ ln (T₂/T₁) is valid for

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Q. Henry's law is closely obeyed by a gas, when its __________ is extremely high.

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Q. Fugacity and pressure are numerically not equal for the gases

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Q. "A solute distributes itself between two non-miscible solvents in contact with each other in such a way that, at a constant temperature, the ratio of its concentrations in two layers is constant, irrespective of its total amount". This is

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Q. A solid is transformed into vapour without going to the liquid phase at

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Q. A gas mixture of three components is brought in contact with a dispersion of an organic phase in water. The degree of freedom of the system are

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Q. Ideal gas law is applicable at

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Q. Reduced pressure of a gas is the ratio of its

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