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 can of cola stored under 2.46 atm of pressure?

Q: Certain salty water containing sodium chloride is found to boil at 103.7°C. If there is 700 g of…

A: Given that:  Boiling point of solution = 103.7°C Mass of water = 700g Kb = 0.52°C/m Molar mass of…

Q: Insulin is a hormone responsible for the regulation of the glucose levels in the blood. An aqueous…

A: Relation between osmotic pressure and concentration is given below. π=CRT Here π is an osmotic…

Q: calculate the freezing point of a solution containing 0.600 kg of CHCl3 and 42.0 g of eucalyptol…

A: Freezing point: The temperature at which a liquid turns into a solid. The formula for calculating…

Q: Given the following data for: Mass of test tube, beaker, cyclohexane =100.17 g Mass of test tube…

A: Since, you have posted questions with multiple subparts we will solve the first three parts for you.…

Q: The mole fraction of sodium chloride, NaCl, in a saturated aqueous solution is 0,220. (a)  What is…

A: As per our guidelines, we can solve only one question at a time. Please post other questions as next…

Q: 1.60 g of naphthalene (C10H8) is dissolved in 20.0 g of benzene. The freezing point of pure benzene…

A: Given: Mass of Naphthalene =1.60 g  Mass of benzene = 20.0 g  The freezing point of pure benzene =…

Q: A solution containing polymer of an unknown structure, and with an approximate molar mass of 1.75 x…

A: We are here given that  molar mass of unkown structure =1.75×104g/molvolume of organic solvent…

Q: Eicosene is a molecular compound and nonelectrolyte with the empirical formula CH2. The freezing…

A: Given that:  Freezing point of solution = 1.75°C  Kf of benzene = 4.90°C/m  Mass of eicosene solute…

Q: The solubility of carbon tetrachloride (CCI,) in water at 25 °C is 1.2g/L. The solubility of…

A: To explain: The solubility of chloroform, CHCl3 is more than CCl4.

Q: Colligative Properties The actual freezing point of ethanol is -117.30 C. How many grams of a…

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Q: 13. What is the molality of a solution made by dissolving 17.5 g of NaC;H;O2 in 45.0 grams of water?…

A: Molality (m) :-  The number of moles of solute dissolved in one kg of solvent is defined as Molality…

Q: At a particular temperature, the solubility of CO2 in water is 0.13 M when the partial pressure is…

A: Given, solubity of CO2 = 0.13 M in partial pressure = 1.5 atm solubity of CO2 = 0.074 M in partial…

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: The solubility of CoCl2.6H2O in methanol (CH3OH) is 38.5 g per 100 g of methanol (CH3OH) at 20oC.…

A: Assuming we have 100 g of methanol  Since the solubility of CoCl2.6H2O in methanol is 38.5 g in 100…

Q: alculate the freezing point (°C) of an aqueous solution with an osmotic pressure of 99.0 kPa at…

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Q: A solution is prepared by dissolving 30.7 g ethylene glycol (M 62.0) in 500.0 mL H2 O. What is the…

A: I am providing you an Image that has solution of the desired problem

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: What is the osmotic pressure of a 0.0540 M aqueous sodium sulfate (Na2SO4, MW = 142.04 g/mol)…

A: Convert unit of temperature into Kelvin:

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

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Q: What is the boiling point of an aqueous solution of 18.32 grams of sucrose, a non-electrolyte…

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Q: Referring to table 13.3, calculate the freezing point of a solution containg 0.600kg of CHCl3 and…

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Q: The density of KI solution with a molality of 1.506 moL/kg is 1.1659 gr/cm3 at 200C and 1 atm. What…

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Q: What is the osmotic pressure (in atm) for 390mM K3PO4 at 290.2 K.

A: osmotic pressure is defined as minimum pressure needed to stop the flow of solvent across the…

Q: A solution consisting of a molecular substance of mass 1.14 g dissolved in 100. g of camphor freezes…

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Q: What is the vapor pressure at 20 C of an ideal solution prepared by the addition of 1.16g of urea…

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Q: Crude oil pumped out of the ground may be accompanied by formation water, a solution that contains…

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Q: The CO2 gas sealed inside a carbonated beverage bottle has a pressure of 1.9atm. At this pressure,…

A: According to the Henry's law solubility of a gas is directly proportional to the partial pressure of…

Q: Rubbing alcohol commonly is used as an antiseptic for small cuts. Rubbing alcohol is sold as 70.0%…

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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: A 0.547 g sample of an unknown solute dissolved in 14.0 g of tert-butanol produces a solution with a…

A: At a specific temperature, when vapor pressure of any particular substance in its liquid and solid…

Q: The solubility of nitrogen gas at 25˚C and 1 atm is 6.8 x 10-4 mol/L.  If the partial pressure of…

A: Applying Henry’s equation,S = k*P Here,  P = 1 atm S = 6.8 X 10-4 mol L-1  The partial pressure of…

Q: The solubility of NaCl is 35.7g NaCl/100g of water at 0oC. What would you expect the solubility for…

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Q: Calculate the boiling point of a solution in which 45.0 g of CaCl2 (formula wt. = 110.99 g) have…

A: Since the density of water is 1 g/mL Hence the mass of water = density X volume = 2000 X 1 = 2000 g…

Q: Henry’s law constant (KH) for the solution of methane in benzene at 298 K is 4.27 X 105 mmHg.…

A: Henry's law state that the pressure of a gas over a solution is directly proportional to the mole…

Q: Calculate the freezing point of 10% MgCl2 solution (MWMgCl2 = 95.3, kf = 1.86 kg C / mol)

A: 1) Molality of solution  10% MgCl2 solution  10 g MgCl2 dissolved in 100 g solution  mass of MgCl2…

Q: At a particular temperature, the solubility of CO₂ in water is 0.13 M when the partial pressure is…

A: Partial pressure of a gas in a gas mixture indicates the individual gas pressure in the mixture. The…

Q: What will be the normality of a solution obtained by mixing 0.45 N and 0.60 N NaOH in the ratio 2: 1…

A: Given information: Normality (N1) = 0.45 N Normality (N2) = 0.60 N V1 = 2 V2 = 1

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: Suppose the change in temperature solution is -9.84°C (ΔTf=9.84°C ). The unknown solute consists of…

A: Given that: ΔTf = 9.84 °C mass of solute = 0.404 g mass of solvent =14.65 g Kf = 9.1°C.kg/mol To…

Q: The freezing point of pure water is 0°C and its molal freezing point depression constant (Kf) is…

A: Given: Molal freezing point depression constant (Kf) = 1.86°C/m Mass of sucrose = 53 g Molar mass of…

Q: What is the molality of the soluton when a 27g of Sucrose (C6H12O6) is dissolved in 320g of water.

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Q: What is the freezing point of a solution with 7.53 g of n-propanol (C3H8O) dissolved in 100.0 mL of…

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Q: What is the freezing point (in degrees Celcius) of 4.47 kg of water if it contains 226.7 g of CaBr2?…

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Q: The solubility of carbon dioxide in water at 25°C and 1 atm is 0.034 mol/L. What is its solubility…

A: We have to predict the solubility of the gas.

Q: With air with a volumetric composition of 20% O2, 79% N2 and 1% Ar, water is saturated at 25 ° C and…

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Q: The solubility of glucose (C=12. H=1, 0=16) at 20 C is 90g/100ml of water then the molarity of…

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Q: The freezing point depression constants of the solvents cy-clohexane and naphthalene are…

A: The freezing point depression constant, ΔTf – For Cyclohexane = 20.1 ◦C For naphthalene = 6.94 ◦C

Q: How many grams of Lead(II)nitrate must be added to 100g of water to form a saturated solution at 25…

A: In the graph of Solubility vs Temperature , we get the solubility of different compund in water at…

Q: What is the solubility of KNO3 at 25oC in 150 g of water? 375 g 40 g 26.6 g 60 g

A: Given that:  Mass of water = 150g  Temperature = 25°C  Solubility is ability to dissolve…

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.