reverse osmosis, water flows out of a salt solution until the osmotic pressure of the solution equals the applied pressure. If a pressure of 66.0 bar is applied to seawater, what will be the final concentration of

Q: When 14.0 g of a certain molecular compound X are dissolved in 85. g of benzene (CH), the freezing…

A:

Q: Consider an aqueous solution containing 1.0 g/L of a protein (molar mass 8.1x10^4 =  g/mol) with a…

A: Mass of protein = 1 g Volume of solution = 1 L Temperature = 25°C Depression in freezing point = ?…

Q: The solutions listed below are in two arms of a tube and are separated by a semipermeable membrane.…

A: The solutions listed below are in two arms of a tube and are separated by a semipermeable membrane.…

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: The colligative molality of seawater is approximately 1.10 m. Calculate the vapor pressure of sea…

A: Given: Colligative molality of seawater = 1.10 m. And the vapour pressure of pure water = 17.54…

Q: Determine the molar mass of a certain non-volatile, n

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Q: Calculate approximately the freezing point of the 0.600 M NaCl aqueous solution. The density of pure…

A:

Q: For an aqueous solution of HF, determine the van't Hoff factor assuming 0% ionization. i = For the…

A: For zero percent ionisation of HF, i = 1 as only HF will be left in the solution. Now when complete…

Q: a 1 molar solution of hcl in benzene has a freezing point of 0.4 celsius. Is HCl an electrolyte in…

A: Given that : We have to determine whether HCl is an electrolyte or not in benzene if 1M of HCl in…

Q: Consider an aqueous solution containing 1.0 g/L of a protein (molar mass = 8.9 × 10* g/mol) with a…

A: Given: Concentration of protein = 1.0 g/L. Molar mass of protein = 89000 g/mol. And density of…

Q: A solution is made by dissolving 0.605 mol of nonelectrolyte solute in 891 g of benzene. Calculate…

A: Answer: When a non-electrolyte, non-volatile solute is added in a solvent it causes a depression in…

Q: How many moles of solute are in the solution? moles of solute: What is the molar mass of the solute?…

A: Using Osmotic pressure π= CRT   Where,   π= is osmotic pressure =891/760    = 1.17 atm C =…

Q: Calculate the molar concentration of sodium chloride (molarity) of a solution containing sodium…

A: We use the equation for osmotic pressure,  π = iCRT Where ,  π is osmotic pressure = 15kPa =15000Pa…

Q: When 5.84 g of a certain molecular compound X are dissolved in 95.0 g of benzonitrile C6H5CN, the…

A: The depression in the freezing point of the solution is the multiplication of van't Hoff factor,…

Q: Menthol is a crystalline substance with a peppermint taste and odor. When 1.52 g of menthol is…

A:

Q: 3. In a dilute aqueous solution of an unknown solute, MC1× (the anion is Cl¯, but the cation is…

A:

Q: Which of the following statements is TRUE regarding colligative properties in solution? Select one:…

A: given For a given concentration of solute in an aqueous solution, the magnitude of boiling point…

Q: P Σ 3 of 37 > When 3.49 g of a nonelectrolyte solute is dissolved in water to make 755 mL of…

A: Given :-  Mass of non-electrolyte solute = 3.48 g  Volume of solution = 755 mL  Temperature = 27°C…

Q: What is the Ka of a monoprotic acid in which an 0.1075 M solution exerts an osmotic pressure of 2111…

A:

Q: The solutions listed below are in two arms of a tube and are separated by a semipermeable membrane.…

A: Given:Two solutions are there in the two arms of the tube that are separated by a semipermeable…

Q: Consider an aqueous solution containing 1.0 g/L of a protein (molar mass = 7.5 x 104 g/mol) with a…

A: Answer: Properties of the solution those depend on the number of solute particles present in the…

Q: A solution is made by dissolving 0.706 mol of nonelectrolyte solute in 781 g of benzene. Calculate…

A: Given: The number of moles of the nonelectrolyte solute dissolved in benzene = 0.706 mol The mass of…

Q: A 3.40-g sample of a mixture of naphthalene (C₁₀H₈) and pyrene (C₁₆H₁₀) is dissolved in 35.0 g…

A: Assuming mass of naphthalene in the mixture is y. Hence mass of pyrene = mass of mixture - mass of…

Q: Which type of interaction from the diagram must be strong in order to dissolve a salt?  When…

A: Solution is made up of solute and solvent .Solute is present in small amount and solvent is present…

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

A: At a particular temperature, the solubility of CO2 in water is 0.13M  Partial pressure is 1.5atm…

Q: A student prepares a solution by dissolving 2.09 g of para-dichlorobenzene (C6H4Cl2,= 147.0 g/mol)…

A:

Q: A solution is made by dissolving 0.656 mol of nonelectrolyte solute in 789 g of benzene. Calculate…

A: Given,  The moles of nonelectrolyte = 0.656 mol.  The mass of benzene = 789 g.  The boiling point of…

Q: A solution is made by dissolving 0.646 mol of nonelectrolyte solute in 839 g of benzene. Calculate…

A:

Q: Osmosis is the process of water molecules passing through a semipermeable membrane. If a…

A: The correct answer is C

Q: Consider a container that is divided by a semipermeable membrane. A sodium chloride (NaCl) solution…

A: Answer: When a solution and solvent are separated by a semipermeable membrane than solvent particles…

Q: When 224. mg of a certain molecular compound X are dissolved in 30. g of benzonitrile (CH-CN), the…

A: When 224 mg of compound dissolved in 30 g of benzonitrile, we need to calculate molar mass of that…

Q: A student dissolves 1.1 g of benzoic acid (C₂H6O₂) in 300. mL of a solvent with a density of 1.09…

A: Molarity = moles of solute/volume of solution (L) Molality = moles of solute/mass of solvent (Kg)…

Q: Calculate the molar mass of the unknown liquid in g/mol.

A:

Q: What is the composition of a methanol (CH, OH) - propanol (CH,CH,CH, OH) solution that has a vapor…

A: Let mole fraction of methanol in liquid phase = Xm  By Raoult's law :  P = Pm° Xm + Pp° ( 1-Xm)…

Q: A solution is made by dissolving 0.577 mol of nonelectrolyte solute in 781 g of benzene. Calculate…

A: According to the question, The Moles of non electrolyte solute (benzene) is given by  = 0.577 mol…

Q: Menthol is a crystalline substance with a peppermint taste and odor. When 0.555 g of menthol is…

A: Given information: Mass of menthol = 0.555 g Mass of solvent = 25.0 g Molal freezing point constant…

Q: A solution is made by dissolving 0.532 môl of nonelectrolyte solute in 881 g of benzene. Calculate…

A: The answer is as follows:

Q: One gram of sodium hydroxide pellets is dissolved in two hundred-fifty milliliters water. What is…

A:

Q: Assuming 100% dissociation, calculate the freezing point (T) and boiling point (T) of 1.13 m CaCl,…

A:

Q: In reverse osmosis, water flows out of a salt solution until the osmotic pressure of the solution…

A: ANSWER : To calculate the volume of seawater to produce 10.0 liters of fresh water, Firstly we…

Q: When 256 g of a nonvolatile, nonelectrolyte unknown were dissolved in 499 g of water, the freezing…

A:

Q: A solution is made by dissolving 0.533 mol of nonelectrolyte solute in 797 g of benzene. Calculate…

A: The values are given as follows:

Q: Use Raoult's Law to determine the vapor pressure of a solution at 55°C that contains 34.2 grams of…

A: Answer - The correct option is (c) = 155 torr Solution - According to the question - Given -  34.2 g…

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.