Q. What is the number of phases in a system with 2 degrees of freedom and 2 components?

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Q. What is the number of components in a system with 3 degrees of freedom and 2 phases?

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Q. What is the degree of freedom of a system with 3 phases and 5 components?

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Q. What is the degrees of freedom of a system with 5 phases and 5 components?

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Q. What is the degrees of freedom of a system with pure water?

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Q. What is the degrees of freedom of a system with mixture of water and ice?

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Q. What is the degrees of freedom of a system with mixture of water, liquid benzene and oxygen?

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Q. What is the degrees of freedom of a system with mixture of ice, water and neon?

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Q. What is the degrees of freedom of a system with mixture of copper pyrites, liquid benzene and helium?

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Q. What is the degree of freedom of a gas mixture composed of CO₂, SO₂, SO₃, CH₄, H₂CO₃?

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Q. What is the degree of freedom of a gas mixture composed of O₂, H₂O and H₂O₂?

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Q. What is the degree of freedom of a mixture composed Liquid H₂O, solid Br₂ and gaseous CO₂, NO₂?

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Q. What is the degree of freedom of a mixture composed of liquid O₂, gaseous H₂ and ice?

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Q. What is the degree of freedom of a gaseous mixture composed of CH₄, CO₂, H₂CO₃, H₂O and H₂O₂?

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Q. What is the partial pressure of a 40% gas in a system with vapor pressure 1 mm Hg?

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Q. What is the vapor pressure of 50% gas in a system with partial pressure 2 mm Hg?

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Q. What is the fraction of gas in a system with partial pressure 2 mm Hg and vapor pressure 5 mm Hg?

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Q. What is the partial pressure of 20% gas in a system with vapor pressure 10 mm Hg?

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Q. What is the vapor pressure of 40% gas in a system with partial pressure 20 mm Hg?

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Q. According to Henry’s Law, what is the fraction of a gas with partial pressure p and Henry’s constant H?

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