The solubility of CO2 in water at 25°C and 1 atm is 0.034 mol/L. What.. is its solubility at a partial pressure in air of 0.00031 atm? Assume that CO2 obeys Henry's law

Q: An alcoholic beverage with a density of 1.046 g/mL has an ethanol (C2H5OH, FM 46.068)  concentration…

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Q: A ‍aluminum sulfide solution at 23∘C has an osmotic pressure of 19 atm and a density of 1.218 g/mL.…

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Q: Show your calculation for the following question The solubility of urea (Mwt. 60.6 g/mol) in water…

A: Answer- 14.04 gm/gm

Q: The nonvolatile, nonelectrolyte DDT, C14H9C15 (354.5 g/mol), is soluble in diethyl ether…

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Q: a.How many grams of NaOH is required to prepare 20L of 0.75N solution? What is its molarity,…

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Q: The measured boiling point for a saturated solution of sodium chloride dissolved in methanol is…

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Q: The partial pressure of O2 in air at sea level is 0.21 atm. Usingthe data in Table 13.1, together…

A: Henry’s law states that the amount of dissolved gas is proportional to its partial pressure in the…

Q: If 124.4 mL of water is shaken with oxygen gas at 0.81atm, it will dissolve 0.0036 g O2. Estimate…

A: Given : Mass of O2 dissolved = 0.0036 g Volume of water used = 124.4 mL And pressure of oxygen gas =…

Q: The boiling point of an aqueous solution containing a nonvolatıle electrolyte is 100.75°C. a. What…

A: The boiling point of water along with the electrolyte is given. T=100.750C Elevation in boiling…

Q: A 335 g sample of a saturated solution of KNO3(s) in water is prepared at 25°C. If 75 g H20 is…

A: Solubility of KNO3 at both temperatures. At 0 degrees,sKNO3 = 15g KNO3/100 g H2O At 25 degrees…

Q: The solubility of CO2 in water at 25°C and 1 atm is 0.034 mol/L. What is the solubility of CO2 in a…

A: where p is the partial pressure of the solute in the gas above the solution, c is the concentration…

Q: The partial pressure of carbon dioxide gas inside a bottle of cola is 4 atm at 25oC. What is the…

A: According to Henry's law that the amount of dissolved gas in a liquid is proportional to its partial…

Q: What is the osmotic pressure (at 20 °C) of a solution made by dissolving 13g of sucrose in 117g of…

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Q: The solubility of Ce,(S0,), ( Ce=D140, S=32, 0= 16) from the graph was found to be 10g/100ml of…

A: Using the formula of molarity we can solve this problem.

Q: How many grams of KNO, (101.10g mol ") must be added to 102 g water to produce a boiling point…

A: Each solution possesses particular boiling point and also freezing point. The increment/elevation in…

Q: What is the mole fraction of acetone (C3H6O. MW-58.08 g/mol) in the gas phase resulting from a…

A: In this question, we will determine the mole fraction of acetone in gas phase from the liquid phase…

Q: The vapor pressure of pure CCl4 at 65oC is 504 mmHg. How many grams of naphthalene (C10H8) must be…

A: Given- Vapour pressure of pure CCl4=504 mmHg Weight of CCl4= 25.00 gram  Vapour Pressure of solution…

Q: The partial pressure of O2 in air at sea level is 0.21 atm. The solubility of O2 in water at 20 ∘C ,…

A: Henry’s law states that the amount of dissolved gas is proportional to its partial pressure in the…

Q: The solubility of calcium fluoride (Ksp 4x10-11) in pure water is ---- M O 6.32x10-6 O ) 2.1x10-4 O…

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Q: Calculate the vapor pressure of water  over the resulting solution when 45.8 g sugar (mw=342.296…

A: Density of water = 1 g/ml So, mass of water = volume x density = 150 ml x 1 g/ml =150 g Number of…

Q: What is the freezing point of a solution containing 2.78 grams naphthalene(molar mass=128.3g/mol)…

A: A numerical problem based on colligative properties, which is to be accomplished.

Q: Calculate the solubility of O2 in water at a partial pressure of O2 of 120 torr at 25°C. The Henry’s…

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Q: solution of acetic acid is prepared by adding 164.2 g of the acid to sufficient water to make 800 mL…

A: NOTE - As per our company guideline, we can answer only 3 subparts. kindly repost the question…

Q: The nonvolatile, nonelectrolyte DDT , C14H,Cls (354.5 g/mol), is soluble in benzene C,Hg. How many…

A: The osmotic pressure can be written as

Q: A solution was prepared by dissolving 6.987 g of Na3PO4 (MM of 163.94 g/mol) in 125.00 g of solvent…

A: Given: Mass of Na3PO4 = 6.987 g Mass of solvent = 125 g Molar mass of Na3PO4 = 163.94 g/mol ∆Tb =…

Q: The nonvolatile, nonelectrolyte DDT, C14H,Cls (354.5 g/mol), is soluble in benzene, C,H6. How many…

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Q: What is the freezing point (in degrees Celcius) of 4.50 kg of water if it contains 151.6 g of CaBr2?…

A: Given : Mass of solvent i.e water = 4.50 Kg  Mass of solute i.e CaBr2 = 151.6 g Molar mass of CaBr2…

Q: A 335 g sample of a saturated solution of KNO3(s) in water is prepared at 25°C. If 75 g H20 is…

A: Given data,Mass of sample=335gMass of water=75gTemperature change=25oC to 0oCSolubility of KNO3 at…

Q: Calculate the solubility of O2 in water at a partial pressure of O2 of 120 torr at 25°C. The Henry’s…

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Q: A nonvolatile solute is dissolved in benzene and the resulting solution has a vapor pressure of 20.7…

A: Given information,           The vapor pressure of the resulting solution is 20.7 torr.…

Q: The osmotic pressure of an aqueous solution of a protein at 22degree celcius was used to determine…

A: Given , Temperature (T) = 22°C = (22+273.15) K = 295.15 K Mass of protein (m) = 7.43 mg = 7.43×10-3…

Q: because

A: Given: Partial pressure Oxygen in Air = 100 mm Hg   Partial pressure of Oxygen in  Water will be = ?

Q: The solubility of benzoic acid in water is 0.90 g per 100 ml at 0 °C and

A: The minimum amount of water needed to recrystallize a 15.00 g sample of benzoic acid is to be…

Q: You dissolve a 30.0 g mixture of glucose (C₆H₁₂O₆) and NaCl in 1.00 kg water. The freezing point of…

A: Let the total number of moles of glucose and NaCl be "n". Since they were dissolved in 1 kg of…

Q: The vapor pressure of pure toluene (C6H5CH3, MW = 92.14 g/mol) at T = 100.0 °C is pT° = 557.0 torr.…

A: The Raoult's for non volatile solute can be expressed as,                              Where, P0 is…

Q: Concentrated aqueous ammonia has a molarity of 14.8 and a density of 0.87 g/cm3. What is the…

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Q: A nonvolatile solute is dissolved in benzene and the resulting solution has a vapor pressure of 18.1…

A: Given           The vapor pressure of the resulting solution = 18.1 torr.           The vapor…

Q: a stock solution of sodium chloride solution was prepared ( at 25C) by dissolving 250 mg of sodium…

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Q: At 25°C and 1 atm, 70.80 g of sucrose (C12H22O11, sugar, MM = 342.30 g/mol) is dissolved in 100.0 g…

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Q: The nonvolatile, nonelectrolyte DDT, C14H9C13 (354.5 g/mol), is soluble in diethyl ether…

A: The question is based on the concept of solutions. Osmotic pressure is a colligative property which…

Q: Aniline (C6H7N) is an organic solvent with a freezing point of -6.0 °C. What is the freezing point,…

A: According to Raoult's law, the depression in the freezing point of an ideal solution of a…

Q: The solubility of CO2 in water at1 atm is 0.034 mol/L. What is its solubility at a partial pressure…

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Q: Calculate the solubility of O2 in water at a partial pressure of O2 of 120 torr at 25°C. The Henry’s…

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Q: The solubility of CO, in water at 25°C and 1 atm is 0.034 mol/L. What is its solubility at a partial…

A: According to Henry's law, the amount of gas that is dissolved in a liquid is directly proportional…

Q: 1) 60.0 g of CaCl2 is dissolved in 550. g of acetic acid, C2H3O2. A) What is the molality of the…

A: We have given that Mass of CaCl2 = 60 g Mass of acetic acid = 550 g we have to find A) Molality of…

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.