A sample of gas at 1.08 atm and 25°C has a SO2 concentration of 1.55 μg/m3 and is in equilibrium with water. The Henry’s Law constant for SO2 in water is 2.00 M atm-1 at 25°C. Ideal gas volume = 22.4 dm3 at 1 atm pressure and 0°C. i) Calculate the SO2 concentration in the sample in ppm. ii) Calculate the SO2 concentration in water at 25°C.

Q: In 1.00 atm of pure oxygen, the solubility of O2 (g) in water is 1.26*10-3 M at 25.0oC. The mole…

A: We will do this by Henry's law which states that the amount of dissolved gas in a liquid is…

Q: CO2 in water has a Henry’s law constant KB = 1.25 × 106 torr. How many liters of CO2 are needed to…

A: In gas-liquid solution,As per Henry's Law,P = KH x XWhere, P is the partial pressure of the…

Q: Calculate the solubility of nitrogen in water at an atmospheric pressure of 0.390 atm (a typical…

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Q: A solution is prepared by dissolving 40.00 g of NaCl (f.w. = 58.44 g mol–1), a non-volatile solute,…

A: Given: The mass of NaCl = 40.00 g The volume of the solution = 1 L Temperature = 25 °C The…

Q: The solubility coefficient of a gas may be defined as the number of cubic centimeters (STP) of the…

A: The objective of the question is to calculate the Henry's constant.

Q: The partial pressure of CO2 gas above the liquid in a bottle of champagne at 20°C is 5.5 atm. What…

A: Given data contains, Partial pressure is 5.5 atm. Henry's law constant is 3.7×10-2 mol/L.atm.

Q: If 110.1 mL of water is shaken with oxygen gas at 2.5 atm, it will dissolve 0.0041 g O2. Estimate…

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Q: The Henry's Law constant of methyl bromide, CH3Br, is k=0.159 mol*(L*atm) at 25 degree celcius. What…

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Q: Use the temperature and atmospheric pressure data to identify which of the following bodies of water…

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Q: 14. Certain compounds are known to “dimerize” in solution – this means that the intermolecular…

A: The depression in freezing point is given by  ΔTf = i * Kf * molality where ΔTf = depression in…

Q: A soft drink is made by dissolving CO2 gas at 3.60 atm in solution at 20oC. What amount (in moles)…

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Q: Determine the solubility of N2 ir

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Q: This figure shows the interaction of a cation with surroundingwater molecules. (a) Which atom of…

A: (a)Cations are the species that contains positive charge. Hence, due to this positive charge, it…

Q: A small storage cabinet 2m *2m*3m high contains an open 208-L drum of aqueous TCE at a concentration…

A: Given, Volume of drum = 208 L TCE concentration =120mgL Temperature, T = 25°C =(25+273)K=298 K

Q: What is the vapor pressure (kPa) of water at 25 °C above an aqueous solution that is 10.6% by mass…

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Q: Two bulbs, 1.20 L and 3.40 L in volume, connected by a stopcock, are filled, respectively,with argon…

A: We are authorized to solve only one question at a time. Please post rest of the questions…

Q: 1. The solubility of L-glutamic acid (an amino acid) in water has been determined to be as follows…

A: Solubility:   When the maximum amount of solute is dissolve in the solvent is called solubility. On…

Q: solution is prepared by dissolving 40.00 g of NaCl (f.w. = 58.44 g mol–1), a non-volatile solute, in…

A: Given : Mass of solute = 40g Density = 1.000g/ml

Q: Arterial blood contains about 0.25 g of oxygen per liter at 37°C and standard atmospheric pressure.…

A: Given: Henry's constant , kH = 3.7 × 10–2 mol/(L • atm) mole fraction of O2 = 0.209

Q: solution is prepared by dissolving 40.00 g of NaCl (f.w. = 58.44 g mol–1), a non-volatile solute, in…

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Q: Air is a mixture of gases that is about 78.0% N2 by volume. When air is at standard pressure and…

A: Volume is directly proportional to the number of moles at constant temperature and pressure. This is…

Q: At 25.0 °C the Henry's Law constant for carbon dioxide (CO,) gas in water is 0.031 M/atm. Calculate…

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Q: solubility = Value

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Q: Henry's law may be expressed in different ways and with different concentration units, resulting in…

A: Given,the pressure of phosphine in water = 4.46 atmmass of the solution = 1.18 kgvolume of PH3 (g)…

Q: The blood volume of a man is approximately 6.0 L. Blood cells take up about 55% of the volume, the…

A: Volume of blood = 6.0 LVolume taken up by blood cells = 55 % of total volume.Pressure at which the…

Q: If 102.6 mL of water is shaken with oxygen gas at 1.8 atm, it will dissolve 0.0034 g O2. Estimate…

A: Henry law: This law states that the concentration of a gas dissolved in a liquid depends on the…

Q: At 25.0 °C the Henry's Law constant for helium (He) gas in water is 3.7 × 10¯*M/atm. Calculate the…

A: Given - - > KH = 3.7*10-4 M/atm V = 1425 ml = 1.425 L P = 3.71 atm

Q: Divers who go to great depths in the ocean experience large differences in pressure between the…

A: There are several factors that can affect the solubility of gases in blood in water: Pressure: The…

Q: The solubility of pure oxygen in water at 20.0°C and 760 torr is 4.30 x 10°g O2 per liter H₂O. When…

A: Solubility of oxygen at 760 torr is 4.3 mg per liter of water.Conc. of O2 = 4.3/32 = 0.1344 mM

Q: Estimate the composition of N2 dissolved in water at 298 K. The partial pressure of N2 at this…

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Q: Calculate the solubility of carbon dioxide in water at an atmospheric pressure of 0.480 atm (a…

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Q: A sample consisting of various gases contains 3.1×10−63.1×10−6 molemole fraction of radon. This gas…

A: The pressure of radon gas is calculated as,

Q: Calculate the solubility of nitrogen gas in solution if the pressure of the gas mixture above the…

A: Molar mass of N2 - 28 g/mol Molar mass of O2 - 32 g/mol Molar mass of CO2 - 44 g/mol Given, KH - 6.1…

Q: The molal freezing point depression constant =Kf·7.96°C·kgmol−1 for a certain substance X. When…

A: Answer: We will calculate the depression in freezing point using following formula:…

Q: Water at 20.0°C when the water is saturated with air, in which PN2 equals 593 torr and Po2 equals…

A: Introduction :  According to the Henry Law at a constant temperature the solubility of a gas in a…

Q: At 298 K, the Henry's law constant for oxygen is 0.00130 M/atm. Air is 21.0% oxygen. At 298 K, what…

A: Henry's law states that at constant temperature, the amount of a gas that dissolves in a liquid or…

Q: Consider the following substances: Lead (II) Carbonate, PbCO3 KSP = 7.40 x10-14 Magnesium Carbonate,…

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Q: Henry's law may be expressed in different ways and with different concentration units, resulting in…

A: Here, we have to find Henry Constant. For which we have to first calculate mole fraction of xenon.

Q: The Henry’s law constant for the solubility of radon in water at 300C is 9.57 x 10-6 M/mm Hg. Radon…

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Q: 1a. If the mole fraction of cyclohexane in your mixture was 0.95, calculate the vapor pressure of…

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Q: (a) Calculate the vapor pressure at 45°C for a solution that contains 46.0% of propanol and 54.0%…

A: A)By looking at the given table, it is clearly evident that solution of water-propanol having 0.54…

Q: A solution is prepared by dissolving 40.00 g of NaCl (f.w. = 58.44 g mol–1), a non-volatile solute,…

A: Given : Mass of solute = 40g NaCl (f.w. = 58.44 g mol–1) Water (m.w. = 18.02 g mol–1) Volume of…

Q: The concentration of CO2 was approaching 500 ppmv in a 16.7\deg C atmosphere in the Anthropocene…

A: Henry's law constant for carbon dioxide in water at 16.7\deg C is 0.034 mol/L atm.The concentration…

Q: Magnesium chloride is often used to melt ice on sidewalks. Considering that the solubility of…

A: The melting point is calculated as, ΔT = iKf m Kf = 1.86 oC/m i = Vant Hoff factor For MgCl2, i = 3

Q: A solution is formed by dissolving 0.86 g of a pure nonvolatile solute in liquid water (H2O, MW =…

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Q: Dr. V. is making spaghetti for dinner. He places 4.01kg of water in a pan and brings it to a boil.…

A: Given, Pressure = 1atm Kb = 0.52 oC /m Boiling point of pure water = 100oC Mass of solvent = 4.01kg…

Q: A solution is prepared by dissolving 40.00 g of NaCl (f.w. = 58.44 g mol–1), a non-volatile solute,…

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Q: Henry's Law constant is 0.000600 mol/kg-bar and 0.00130 mol/kg.bar for N2 and O2 respectively at…

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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.