The concentration of KOH (formula mass = 56.11 g/mol) is 13.23 mM. What is the osmotic pressure of this solution at 16.96 °C? Assume any salt is completely ionic

Q: A solution of H2SO4with a molal concentration of 8.010 m has a density of 1.354 g/mL. What is the…

A: Please note- As per our company guidelines we are supposed to answer only one question. Kindly…

Q: What is the molality of a solution made by dissolving 12.3 grams of LiCl in 380 grams of water?…

A: Given: Mass of LiCl = 12.3 g. And mass of water i.e. solvent = 380 g = 0.380 Kg…

Q: Consider two glucose-in-water solutions. 1 g of glucose in 100 mL water equals one solution. The…

A: We know that : osmotic pressure (π) = CRT  This means osmotic pressure is directly proportional to…

Q: 150.0 mL sample of an aqueous solution at 25°C contains 15.2 mg of an unknown nonelectrolyte…

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Q: Maltose, C12H22O11, is a sugar produced by malting (sprouting) grain. A solution of maltose at 25°C…

A: Since the osmotic pressure is given by  Osmotic pressure = i X CRT where i = Van't Hoff factor =1…

Q: The density of a solution of 6.85 g of a specific biomolecule in 100.0 g of water is 1.024 g/mL. At…

A: Given: The density of the solution, (d)=1.024 g/mL. The mass of solute, (m1)=6.85 g. The mas  of…

Q: What is the molarity of 0.645 m glucose (CeH12O6) aqueous solution (Solvent: H2O). The molar mass of…

A: Assuming the mass of solution as 1 kg the number of moles present in given molality of glucose is…

Q: Which of the following will have the lowest freezing-point temperature? O A 0.01 M aqueous solution…

A: Solution which contain maximum number of particles of solute in solution will have lowest freezing…

Q: A solution is prepared by dissolving 35.0 g of hemoglobin (Hb) in enough water to make up 1 L in…

A: Solution - According to the question

Q: When 4.86 g of a nonelectrolyte solute is dissolved in water to make 445 mL of solution at 29 °C,…

A: Since there are multiple sub parts in this question and it is not mentioned that which one has to be…

Q: When 3.56 g of a nonelectrolyte solute is dissolved in water to make 925 mL of solution at 21 °C,…

A: Given, mass of nonelectrolyte solute (m) = 3.56 g Note: 1000 mL = 1 L Volume of solution (V) = 925…

Q: A solution is prepared by dissolving 25.0 grams of sodium hydroxide in enough water to make 250.0 mL…

A: Note ' As per our guidelines we are supposed to answer first 3 parts please resubmulit the other…

Q: Which aqueous solution has the greatest osmotic pressure? O 0.60 M NaCl 00.80 M glucose 00.30 M…

A: Here we are required to aqueous solution having greatest osmotic  pressure.

Q: Which aqueous solution all at 25 degrees Celsius will have the lowest osmotic pressure .05 M KBr .1…

A: Osmotic pressure is given by the relation: π = i.M.R.Twherei is Van't Hoff factrorM is molarityR is…

Q: Which solution will have the greatest effect on freezing point, boiling point, and osmotic pressure?…

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Q: 5) The density of a 2.45 M aqueous solution of methanol (CH3OH) is 0.976 g/mL. What is the molality…

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Q: When 4.81 g of a nonelectrolyte solute is dissolved in water to make 925 mL of solution at 24 °C,…

A: Colligative properties are the properties of the solution that depend on the number of moles of…

Q: The osmotic pressure of blood at 37.0 oC is 7.1 atm. To prevent a net flow of water into or out of…

A: Osmotic pressure is the minimum pressure  which is applied to the solution side to prevent fluid…

Q: A solution of H2SO4 with a molal concentration of 8.010 m has a density of 1.354 g/mL. What is the…

A: Given, A solution of H2SO4 with a molal concentration of 8.010 m has a density of 1.354 g/mL. The…

Q: A solution is prepared by adding 1.50 mol glucose, which is not volatile, to 3.50 mol water. What is…

A: The pressure at which a substance is converted into its gaseous phase is called its vapor pressure.…

Q: What is the Osmotic pressure of a 15.0 percent by mass aqueous solution of NaCl with a density of…

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Q: 1.Calculate the molarity:   12.4 g KCl in 289.2 mL solution   2.   Calculate the molality:   2.89…

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Q: When 2.35 g of a nonelectrolyte solute is dissolved in water to make 305 mL of solution at 22 °C,…

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Q: Consider the following aqueous solutions:  A. 0.10 M NH4NO3,  B. 0.10 M Fe(NO3)3 C. 0.10 M Ba(NO3)2…

A: Osmosis is the phenomenon of spontaneous flow of the solvent molecule through a semi-permeable…

Q: 2. A 1.0 g sample of a molecular compound having a molecular weight of 100,000 g/mol is dissolved in…

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Q: What is the molar concentration of the solution? concentration: ----m   How many moles of solute…

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Q: at a time, the following solutions are put across as osmotic membrane from a solution of 0.25M NaCl.…

A: When solvent molecules move from the low concentration solution to the high concentration solution,…

Q: When 2.15 g of a nonelectrolyte solute is dissolved in water to make 725 mL of solution at 26 °C,…

A: Given: Mass of solute = 2.15 g. Volume of solution = 725 mL = 0.725 L…

Q: which solution do you expect to have the lowest freezing point? .20 m NaCl, 0.20 m MgI2, 0.20 m…

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Q: Which aqueous solution is expected to have the greater osmotic pressure? 2.0m NaNO3 1.0m CH3OH 1.0m…

A: Osmotic pressure is directly proportional to the vant Hoff factor

Q: What is the molality of a solution when 8.57 g of ethanol (C2H60 46.07 g/ mol) is dissolved in 274.6…

A: Given values are, Mass of solute (ethanol) = 8.57 g Molar mass of ethanol= 46.07 g/mol Volume of…

Q: When 4.76 g of a nonelectrolyte solute is dissolved in water to make 115 mL of solution at 24 °C,…

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Q: Compare a 1 M solution of glucose and a 1 M solution of NaCl for osmotic pressure, and  MARK WITH AN…

A: Osmotic pressure is defined as the pressure that must be exerted to the solution side to stop…

Q: The osmotic pressure of a 14.538 mM solution of LiCl is 343.095 mm Hg at 27.84 °C. How many ions per…

A: Given:  Osmotic pressure = 343.095 mm Hg  Concentration (C) = 14.538 mM  Temperature = 27.84°C

Q: Which of the following aqueous solution has the lowest osmotic pressure? All of them are…

A: Osmotic pressure is the pressure that is needed to stop osmosis. Osmotic pressure of the solution is…

Q: An aqueous solution of human serum albumin protein has an osmotic pressure of 5.85 mmHg at 25 ° C.…

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Q: Determine which of the following aqueous solutions has the highest freezing point. a. 0.011 M NaI b.…

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Q: What is one property of a suspension that is different from that of a solution or a colloid? 1) If…

A: A suspension is a heterogeneous mixture of a finely distributed solid in a liquid. The solid is not…

Q: A 3.16 L aqueous solution of KOH contains 181 g of KOH. The solution has a density of 1.29 g/mL…

A: We know that  Molarity : Molarity is defined as the moles of a solute per liters of a solution.…

Q: Which aqueous solution will have the lowest freezing point? ΔTf = Kf m i   a. 0.05 m KBr   b.…

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Q: The density of a 2.45 M aqueous solution of methanol (CH3OH) is 0.976 g/m. What is the molality of…

A: Molarity of CH3OH (M) = 2.45 M Molar mass of methanol = 32.04 g/mol density of methanol = 0.976 g/L

Q: An aqueous solution of a covalent compound has an osmotic pressure of 0.2351 atm. This solution was…

A: Given: Mass of solute compound = 1.52 g. Volume of solution = 560.0 mL = 0.560 L  Temperature = 52.0…

Q: Calculate the volume percent of solute in each of the solutions. A solution made by adding 28. mL…

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Q: A solid consists of a mixture of NaNOz and Mg(NO3)2. When 6.50 g of the solid is dissolved in 50.0 g…

A: Decrease in the freezing point of solution by addition of a nonvolatile solute is known as…

Q: Which of the following is the definition for a supersaturated 5 points solution? * The maximum…

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Q: When 4.47 g of a nonelectrolyte solute is dissolved in water to make 115 mL of solution at 23 °C,…

A: The molar concentration of non-electrolyte solution from the given osmotic pressure is calculated…

Q: Which of the following solutions has the lowest osmotic pressure? A) 0.10 M Al(NO3)3 B) 0.20 M…

A: In this question, we have to find out the correct answer of given problem by the help of osmotic…

Q: Consider following aqueous solutions: 2.75 m sucrose / 1.50 m NaC1 / 1.00 m LiPO4 / Pure Water /…

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Q: What is the molality of a 4.90M NANO3 solution. The density of the solution is 1.22 g/mL Molar mass…

A: It is given that the molarity of the NaNO3 solution is 4.90 M with a density of 1.22 g/mL,

Q: . An aqueous solution of a certain organic compound has a density of 1.063 g/mL, an osmotic pressure…

A: Osmotic pressure π = 12.16 atm  Density = 1.063 g/mL  Temperature = 25°C = 25 + 273 = 298K  ∆Tf…

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.