A 5.00 liters mixture of N₂ gas and O₂ gas has a total pressure of 38.6 atm at 25.0 °C. If the mole fraction of O₂ is 0.700. How much does N₂ gas weigh? [molar mass of N = 14.0 and O = 16.0 g/mol] [R = 0.0821 atm.L/mol.K = 8.314 J/mol.K]

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Q: 9. What is the new temperature when 10L at 5 K is compressed to 4.00 L? O 2K 0.5 K 25 K 20 K

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Q: A mixture contains 0.08 mol He, 0.12 mol CO2, 0.15 mol O2, and 0.11 mol Ar. Which gas has the…

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Q: For many purposes we can treat butane (C,H10) as an ideal gas at temperatures above its boiling…

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Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.