The following diagram shows an aqueous system separated by a semi-permeable membrane. Semipermeable membrane Explain what will eventually happen in this system.

Q: An aqueous solution freezes at –0.015 °C. What would be the osmotic pressure of the solution at this…

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Q: The boiling point of an aqueous solution is 101.16 °C. What is the freezing point? Consult the table…

A: Given: Boiling point of aqueous solution is 101.16 oC. Boiling point of pure water is 100.0 oC. The…

Q: two solutions with concentrations of 2% sugar and 4% sugar, respectively, are separated by a…

A: Osmosis is the process of movement of water particles from low concentration to high concentration.

Q: What happens during osmosis? a. Pure solvent diffuses though a membrane but solutes do not. b. Pure…

A: Given : We have to tell what is osmosis.

Q: Which of these solutions has the lowest boiling point? (Assume electrolytes dissociate completely)…

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Q: A solution is made using 134.1 ml of phenol (density 1.090) and 500.0 ml of water (density 1.000).…

A: Given  Volume of phenol = 134.1 ml density of phenol = 1.090 gm/cm3 Volume of water   = 500 ml…

Q: Two solutions are prepared using the same solute:  Solution A: 0.27 g of the solute dissolves in…

A: When a non-volatile solute is added to a solvent, then it occurs a decrease in the freezing point of…

Q: Semi-permeable membrane After osmosis has occurred, which side of the container will have the…

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Q: The membrane shown is permeable only to solute molecules. In which direction will solutes flow? 0.4…

A: Here, Diffusion will takes place which is a physical process in which net movement of molecules from…

Q: Suppose you take a solution and add more solvent, so thatthe original mass of solvent is doubled.…

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Q: (a) Define the following terms:(i) Molarity (ii) Molal elevation constant (Kb) ‘(b) A solution…

A: a. i) ii) Molal elevation constant (Kb) is defined as the elevation of the boiling point of a…

Q: Cells have an internal osmotic pressure of 6.7 ATM. What is the concentration of KCL solution which…

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Q: Which of the following is NOT a colligative property? Osmotic pressure Molality Vapor pressure…

A: We have to tell which option is correct from given choices of options

Q: When calculating a colligative property for the following solutions, which solution will have the…

A: Among KNO3 and CuSO4, KNO3 is more ionic in nature and thus has a higher degree of dissociation thus…

Q: calculate the boiling point of an aqueous solution in °C with 1.87 mol of calcium chloride per 4.16…

A: Data given: Number of moles of calcium chloride (CaCl2), n = 1.87 mol Mass of water, W = 4.16 kg…

Q: 5. A 0.200 M ionic solution has an osmotic pressure of 16.0 atm at 25°C. Calculate the van't Hoff…

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Q: If the distilled water is initially contaminated with a soluble non-reactive ,nonvolatile substance,…

A: The change in freezing point has to be predicted when the distilled water is added with substance…

Q: A solution contains of 10.3 g of glucose (C6 H12O6 ) dissolved in 250 g of water. What is the…

A: Freezing point depression - It is a drop in the temperature at which a substance freezes , when a…

Q: Semi-permeable membrane After the process of osmosis has occurred, the water level on Side A will…

A: Option(3) that is higher than side B.

Q: 1. It will define the following terms: to. molality b. Colligative properties C. nonvolatile solute…

A: We have to  define the following terms: to. molality b. Colligative properties c. nonvolatile solute…

Q: Please answer this and show the complete solution thank you 1. A 10.00 %-by-mass solution of…

A: Given that -  Mass percentage of ethanol Solution = 10.00%  Density at 15°C = 0.9831 g/mL  Density…

Q: what role intramolecular forces play in determining osmotic pressure, boiling point, freezing point…

A: In solutions various forces are present. These forces guide the properties of solutions like boiling…

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: (a) Define the following terms :(i) Mole fraction (ii) Van’t Hoff factor(b) 100 mg of a protein is…

A: We are authorized to answer one question at a time, since you have not mentioned which question you…

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 molarity of an aqueous solution that contains 0.072 g C₂H₆O₂ per gram of solution. The…

A: The number of moles for a given chemical species refers to the ratio of mass of the species to that…

Q: At a given temperature, which of the two aqueous solutions 1.0 M glucose or 1.0 M NaCl has the…

A: Assuming both glucose and NaCl to be non volatile in nature hence it means that the vapour pressure…

Q: 2. More barium chloride is added to water than can dissolve and it looks cloudy. What type of…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: The membrane shown is permeable only to solute molecules. In which direction will solu flow? 0.4 M…

A: Electrochemistry is branch of chemistry in which we deal with oxidation and reduction reaction. In…

Q: TRUE OR FALSE 1. A 1.0M NaCl solution has a higher osmotic pressure than 1.0M sucrose solution 2.…

A: A 1.0 M NaCl solution has a higher osmotic pressure than 1.0 M sucrose solution. the above…

Q: Give an example of a material used for making semipermeable membrane for carrying out reverse…

A: Osmosis is the process in which solvent moves from lower concentration to higher concentration.  In…

Q: Some covalent compounds dissociate into ions when they dis-solve in water. What atom do these…

A: A chemical compound consists of two or more different elements which are bonded with each other…

Q: What is meant by‘reverse osmosis’?

A: Reverse osmosis is the process where we demineralize or deionize water by pushing it under presure…

Q: Which of the following concentration measures will change in value as the temperature of a solution…

A: Molarity, mass percent , mole fraction and molality are all ways to represent concentration of a…

Q: Calculate the molarity of a 5%vinegar solution. Calculate the molality of a 5%vinegar solution.…

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Q: Which of the following are measures of the concentration of solution? a) molality b) mass percent…

A: Molality = It is defined as moles of solute per kg of solvent.

Q: Describe the structural layers of the ocean from the surface to depth? What are the colligative…

A: Structural layers of the ocean : The ocean has three main layers : the surface ocean, which is…

Q: Calculate the Osmolarity  5.7 mL of Ethanol (Density of Ethanol=0.789g/mL) in 210.0 mL of solution

A: Osmolarity is basically the sum of Molarity of all species in a solution . But here we have one…

Q: How will you express 60% aqueous sugar solution (C12H22O11) in terms of molality?

A: Given,  60% aqueous sugar solution (C12H22O11)

Q: Human blood has a molar concentration of solutes of 0.30 M. What is the osmotic pressure of blood at…

A: osmotic pressure is related to temperature and concentration of the solution as,…

Q: II. The percentages of aqueous sugar solutions with different concentrations which are separated by…

A: (II) Osmosis is the process in which there is movement of solvent molecules from lower concentrated…

Q: A 200.0 mL sample of an aqueous solution at 45°C contains 24.6 mg of an unknown nonelectrolyte…

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Q: What is meant by ‘reverse osmosis’?

A: Osmosis is the phenomenon in which the movement of solvent particles takes place from lower…

Q: An electrolyte solution with a calculated vant hoff factor of 3 is prepared by dissolving 724.4 g of…

A: The temperature of the solution is 303 K. Let the molecular weight of the solute be x. The molarity…

Q: The two beakers in the sealed container illustrated below contain pure water and an aqueous solution…

A: The change in the volumes in the two containers as time goes by has to be explained.

Q: Is the osmotic pressure of a 0.10 M solution of NaCl greater than, less than, orequal to that of a…

A: Colligative properties are those properties which depends on the number of moles of a solute. There…

Q: Define the following terms:(i) Ideal solution(ii) Molarity (M)

A: Solution: It is made up of two components namely, solute and solvent. When the solute gets dissolved…

Q: b) List the following solutions in order of decreasing freezing point: 0.04 molal glycerol (C3H8O3);…

A: b) Given: Molality of C3H8O3 = 0.04 m Molality of KBr = 0.025 m And molality of C6H5OH = 0.030 m

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.