Consider the following partial pressures of HCl vapour above a solution of HCl in liquid GeCl4 at 300 K:   xHCl 0.005 0.012 0.019   pHCl/kPa 32.0 76.9 121.8     a) Show that this solution obeys Henry’s law and find Henry’s law constant   b) Predict the partial vapour pressure of HCl above its solution in liquid GeCl4 of molality 0.08 mol kg-1

Q: At 20 oC, the vapour pressure of pentane is 58kPa and the vapor pressure of hexane is 16 kPa. a)…

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Q: A vapour solution with a mole percentage of 10% benzene is cooled gradually. At what temperature…

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Q: Part 1: 6.970 g of a non-volatile solute is dissolved in 230.0 g of water. The solute does not react…

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Q: The vapor pressure of toluene at 298K is 3728.76 Pa, and the vapor pressure of benzene at 298K is…

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Q: 25°C the vapour pressure of pure pentane is 511 torr and that of hexane is 150. torr. What is the…

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Q: Assuming benzene and toluene form ideal solution, what is the mole fraction of toluene in a solution…

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Q: 27) Determine the vapour pressure of a solution at 25 °C that contains 76.6 g of glucose (C6H1206)…

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Q: A solution contains naphthalene (C10H8) dissolved in hexane (C6H14) at a concentration of 12.27 %…

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Q: An ideal-dilute solution of chloroform and ethanol with a mole fraction of ethanol in the liquid…

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Q: At 100 degrees celcius  the vapour pressures of hexane and octane are 1836 and 354 torr,…

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Q: An ideal solution is prepared by mixing 0.044 mol of liquid A and 0.050 mol of liquid B at 25 °C.…

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Q: A solution contains 56.6  g of ethanol, C2H5OH, and155 g of water at 25oC. a) What is the mole…

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Q: What is the vapour pressure of a benzene-toluene solution at 30°C? State the answer in the form of…

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Q: Consider the following solutions at 20°C: I) 0.5 Moles of trifluoroacetic acid in 1 mole of water…

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Q: 18.970 g of a volatile solute is dissolved in 445.0 g of water. This solute also does not react with…

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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.