Calculate the osmotic pressure of a 0.500 M solution of (NH4)2SO4 , a strong electrolyte. Assume the temperature is 25.0°C, and express your answer in torr, mmHg, and atm.   R = 62.4 L torr/K mol 1 torr = 1 mmHg 760 torr = 1 atm     Osmotic pressure = _______  torr Osmotic pressure =___________  mmHg Osmotic pressure =___________ atm

Q: Calculate the osmotic pressure (in torr) at 25°C of an aqueous solution containing 1 g/L of a…

A: Given data: *Density is 1g/mL. *Molar mass is 1.0g/L.  *Mass concentrationMR is 9×104g/mol.

Q: What is the boiling point of a 0.100 m aqueous solution of Cu(NO3)2, given that Kb = 0.512 °C/m? The…

A: The elevation in boiling point is given by  elevation in boiling point = Kb X m X i  where i = Van't…

Q: Which of the following aqueous solutions would have the lowest freezing point? A. 0.1 m CO B. 0.1…

A:

Q: A solution of 7.11 g of a carbohydrate i of 1520 mmHg at 20°C. Molar mass of /K mol] A 114.0 g/mol B…

A: This question belong to solution and colligative property that is colligative property. We have…

Q: Normal saline is a solution of aqueous sodium chloride with a concentration of 0.90% (g/mL). Express…

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Q: A 0.500-g sample of a compound is dissolved in enough water to form 100.0 mL of solution. This…

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

Q: Indicate which aqueous solution has the highest vapor pressure.   Select one: a. 0.2 M Na2CO3 b.…

A: Vapor pressure of an ionic solution depends on the number of ions produced by the solution.  Vapor…

Q: A solid consists of a mixture of NaNO3 and Mg(NO3)2. When 6.50 g of the solid is dissolved in 50.0 g…

A: We will use this formula ∆Tf=kf×m

Q: Which aqueous solution will have the lowest freezing point?

A: The substance which has the lowest freezing point has the highest depression in the freezing point,…

Q: What will be the vapor pressure of a solution, at 30°C, made by dissolving 50.0 g of a glucose…

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Q: A particular solution contains 37.50 mg of a biomolecule in 15.0 mL of solution at 298 K. If the…

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Q: entrations and complete dissoc

A: 1) Freezing point is the specific temperature at which vapor pressure of solid is equal to…

Q: Plz don't use chat GPT

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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: 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: 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: lons Na+ K+ Mg2+ Ca2+ CI™ SO42- HCO3 Total g/kg 10.781 0.399 1.284 0.4119 19.353 2.712 0.126 35.067…

A: Molarity is defined as the number of moles of solute present in 1000 mL of solution.Molality is…

Q: A particular solution contains 37.50 mg of a biomolecule in 15.0 mL of solution at 298 K. If the…

A:

Q: se Henry's law and the solubilities given below to calculate the total volume of nitrog- at should…

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Q: A solution is prepared by dissolving 50.0 g of hemoglobin (Hb) in enough water to make a 1.00 L of…

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Q: Select the solute that will cause the largest freezing-point depression when dissolved in water. a.…

A: The depression in the freezing point is caused when a non-volatile solute is added to the solution.…

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: Which of the following solutions will be expected to have the highest vapor pressure? O 0.10 m…

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Q: A 0.200 M H2SO4 solution has a density of 1.200 g/mL.  What is the concentration of the H2SO4…

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Q: Determine the molar mass of a saccharide (a nonelectrolyte) if 15.0 g of the unknow is dissolved in…

A: The osmotic pressure of an ideal solution containing a non-electrolyte and non-volatile solute is…

Q: Which of the following solutions would be expected to have the highest freezing point?

A: △Tf    α   i   x  m  --------------(1) where          △Tf  = depression in freezing point =( T°…

Q: Concentrated sulfuric acid has a density of 1.71g/cm^3 and is 77.0% by weight H2SO4. What is the…

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Q: Between a 2.0 M aq. NaNO3 and 1.5 M aq. AlCl3 solution: Which would have a lower freezing point? ○…

A: The objective of the question is to determine which solution, 2.0 M NaNO3 or 1.5 M AlCl3, would have…

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: Which of the watér solutions listed below would have the highest freezing point? 0.20 m NaF, 0.15 m…

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Q: When 2.57 g of a nonelectrolyte solute is dissolved in water to make 115 mL of solution at 24 °C,…

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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 of the following aqueous solutions would you predict to have the highest freezing point? The…

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Q: A glucose (C6H12O6) solution has a density of 1.170 g/mL at 23 °C. If pure water has a density of…

A: Answer:

Q: How many grams of water are needed to dissolve 6.77 g of sodium carbonate, Na2CO3, in order to…

A: Given,

Q: A protein solution consisting of 12.3 mg of protein in 5.00 mL of solution has an osmotic pressure…

A:

Q: Which of the following aqueous solutions will have the highest boiling point? Select one: Oa. 0.04 m…

A: Given,The aqueous solutions:a. 0.04 m sodium sulfate, Na2SO4b. 0.1 m magnesium sulfate, MgSO4c. 0.08…

Q: Y Part A A solution contains 0.119 mol H₂O and an unknown number. moles of sodium chloride. The…

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Q: . Osmotic pressure is influenced primarily by an osmotic gradient between two solutions which are…

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Q: A solution is prepared by dissolving 3.00 g of a nonelectrolyte in water to make 500.0 mL of…

A: Osmotic pressure is defined as the minimum pressure that is required to be applied to a pure solvent…

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.