Shown below is a plot of the solubility of benzoic acid in water as a function of temperature. Estimate the Solubility (Constant) S of benzoic acid at 60°C (include units!) Solubility of Benzoic Acid in Moles/Liter in Water as a Function of Temperature 0.12 Moles per Liter 0.1 0.08 0.06 0.04 0.02 20 30 0.092 moles/liter 0.04 moles/liter O 0.06 moles/liter 40 50 Degrees Centigrade f you have trouble viewing this image Click to open: 60 70

Q: Concentrated aqueous ammonia contains 1.14 mol NH3 dissolved in 2.47 mol

A: Given, Concentrated ammonia solution contains 1.14 moles of ammonia dissolved in 2.47 mole H2O.

Q: Calculate the solubility at 25 °C of Co (OH), in pure water and in a 0.0160M CoCl, solution. Round…

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Q: Use the graph to estimate the solubility of NaNO, in water at 60 "C. Effect of temperature on…

A: The solution is a homogeneous mixture of solute and solvent. Solute dissolves in a solvent to make a…

Q: Determine the solubility (in g/L) of CO2 in soda water at 28°C if the pressure of CO2 is 4.8 atm.…

A: The given data contains, Partial pressure of CO2=4.8 atmTemperature =301 KHenry's law…

Q: The boiling point of a liquid will change when a solute is added. Explain how the addition of salt…

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Q: A 0.400-g sample of an unknown compound is dissolved in 20.0 mL of cyclohexane (density = 0.779…

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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: [Ref What does it mean to say that a solution is saturated with a solute? O It contains the minimum…

A: A solution in which no more solute can be dissolved at a particular temperature is called a…

Q: 1.0 GRAMS of an electrolyte was dissolved in 29 grams of water, the resulting solution was found to…

A: Given,Mass of the electrolyte (solute) = 1.0 gMolecular weight of the electrolyte = 179.7…

Q: 60. Calculate the vapor pressure of benzene, C,H,, at 25°C in an ideal solution containing 1.66 mol…

A: Vapour pressure of benzene = mole fraction of benzene * vapour pressure of pure benzene.

Q: What mass of ethylene glycol, when mixed with 225 g H2O, will reduce the equilibrium vapor pressure…

A: To solve this problem we have to calculate the mass of the solute (ethylene glycol). Raoult's Law of…

Q: When 274. mg of a certain molecular compound X are dissolved in 100g of formamidethe freezing point…

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Q: When 2.45 g of a certain molecular compound X are dissolved in 80. g of formamide (NH₂COH), the…

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Q: When 4.92 g of a certain molecular compound X are dissolved in 30. g of formamide (NH,COH), the…

A: Given : Mass of compound X i.e solute = 4.92 g Mass of formamide i.e solvent = 30 g = 0.030 Kg…

Q: 1.86 g of unknown C were dissolved in 8.00 ml of water in a large test tube. The test tube was…

A: Colligative properties: The colligative properties are those properties of solutions that depend on…

Q: what is the molar solubility (mol/L) of CuBr? Ksp=4.2x10^-8 be sure to use 3 sig figs and report…

A: Given,  ksp for CuBr = 4.2 x 10-8

Q: An aqueous solution containing glucose has a vapor pressure of 22.3 torr at 25°C. What would be the…

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Q: A certain soft drink is bottled so that a bottle at 25°C contains CO₂ gas at a pressure 4 atm over…

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Q: The solubility of NH Cl when an NH₂Cl solution is heated to 85 °C will decrease. increase. not…

A: The solubility of NH₂Cl (ammonium chloride) generally increases with temperature. Therefore, when an…

Q: An aqueous hydrochloric acid solution has been made at a concentration of 1.50 m in 'La Rinconada'…

A: Upon dissolving a non-volatile solute in water, it is observed that the boiling point of the…

Q: At 25oC the vapor pressure of pure benzene is 93.9 torr. When a non-volatile solvent is dissolved in…

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Q: The molar solubility for barium fluoride (BaF2) with Ksp = 1.8 x 10-7 is 3.6 x 10-3 M 1. Provide a…

A: Answer: For a sparingly soluble compound it is considered that all its dissolved quantity will be in…

Q: what is the molar mass of the compound?

A: We know that  ∆Tf = iK × mass of solute(g)/molar mass of solute(G) ×(1/mass of solution in Kg)…

Q: Vapor pressure of pure H2O at 20℃ is 17.5 torr. What will be vapor pressure of solution after adding…

A: Vapor pressure of pure water = 17.5 torrMole fraction of water = 0.800Mole fraction of sugar = 0.200

Q: 11) What ions, atoms, or molecules (in addition to the water molecules) are present after solid…

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Q: Assuming 100% dissociation, calculate the freezing point (T) and boiling point (T) of 1.91 m K3PO4…

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Q: The freezing point of lauric acid was lowered by 1.68°C when a 3.706 g sample of a nondissociating…

A: Solution- The freezing point depression (ΔTf) is given by the formula:  ΔTf = Kf × m × i where Kf is…

Q: 1. At a particular temperature, the solubility of Ne in water is 0.0240 M when the partial pressure…

A: Based on Henry's law we can calculate the solubility. As follows

Q: The addition of 0.125 g of an unknown, non-ionic compound to 100 g of cyclohexane lowered the…

A: Since lowering in freezing point is given by  lowering in freezing point = Kf X m…

Q: Most producers of carbonated beverages put about 4.0 atm of carbon dioxide pressure over the drink…

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Q: When 2.43 g of a certain molecular compound X are dissolved in 65. g of formamide (NH₂COH), the…

A: As we know,  Depression in freezing point,    Tf° - Tf = i * Kf * mWhere Tf° & Tf are freezing…

Q: When 1.13 g of a certain molecular compound X are dissolved in 75.0 g of formamide NH2COH , the…

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Q: The following data table indicates the solubility of a substance. By examining the data presented,…

A: while going through the temperature values and solubility values, it has been observed that every…

Q: Calculate the solubility at 25°C of CuBr in pure water and in 0.34M KI. Round your answer to 2…

A: Ksp of CuBr =6.27×10-9

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.