The nonvolatile, nonelectrolyte antifreeze (ethylene glycol), CH2OHCH2OH (62.10 g/mol), is soluble in water H20. Calculate the osmotic pressure generated when 12.5 grams of antifreeze are dissolved in 289 ml of a water solution at 298 K. The molarity of the solution is ________M. The osmotic pressure of the solution is ________atmospheres

Q: When 9.13 g of a non-electrolyte is dissolved in enough water to give 580 mL of solution, an osmotic…

A: Formula of osmotic pressure,π :π = i * C * R * TWhere      π = osmotic pressure        i = van't…

Q: dussi2olod onomon 3. A beverage contains tartaric acid, H2C4H4O6 (molar mass 150.1g/mole) a…

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Q: The nonvolatile, nonelectrolyte aspirin , C9H3O4 (180.1 g/mol), is soluble in diethyl ether…

A: In this question, ( Question-1 ) we want to determine the mass of Aspirin in grams. How we can…

Q: A 17.2 mg sample of a protein is dissolved in water to make a 24.9 mL solution.  The osmotic…

A: “Since you have posted multiple questions, we will provide the solution only to the first question…

Q: At 20°C, what is the osmotic pressure of a 0.92% NaCI by weight aqueous solution? Assume the density…

A: Concentration of aqueous solution of NaCl = 0.92%

Q: Quiz 4A student prepares two aqueous solutions: a 1.0-M sucrose and a 140-M NaC solution. Without…

A: We have given two aqueous solutions solution A i.e; sucrose solution and solution B Ii.e; NaCl…

Q: 5- A 0.750 M solution of H204 in water has a density of 1.046 g/mL at 20 °C. What is the…

A: Molar mass of H2SO4 = 98.1 g/molDensity of solution = 1.046 g/ml Molarity of solution = 0.750…

Q: How many grams of testosterone are needed to generate an osmotic pressure of 5.77 atm when dissolved…

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Q: A 1.149 g sample contains only vitamin C (C.H₂O) and sucralose (C₁2H₁9C1, Og). When the sample is…

A: Answer:Since, sucralose and vitamin C both are non-electrolytes, therefore, value of osmotic…

Q: The nonvolatile, nonelectrolyte glucose, C6H12O6  (180.2 g/mol), is soluble in water, H2O .…

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Q: The nonvolatile, nonelectrolyte DDT, C14HgCls (354.5 g/mol), is soluble in diethyl ether,…

A:

Q: If 2.98 g of a non-electrolyte produces an osmotic pressure of 599 mm Hg when dissolved in enough…

A: Welcome to bartleby. Molar mass of non electrolyte has been calculated below.

Q: Colligative Properties 1. A solution is prepared by dissolving 2.40 g of biphenyl, C12H10, in 75 g…

A: Given,  The mass of biphenyl (C12H10 ) = 2.40 g.  The mass of benzene (C6H6 ) = 75 g.  The boiling…

Q: A solution of an unknown salt in methanol is found to have an osmotic pressure of 4.75 atm at 300.0…

A: = 4.75 atmR = 0.08206 Latm/molKT = 300.0 Ki = 3mass(m) = 0.335 g

Q: A student dissolves 20. g of urea not change when the urea dissolves in it. Calculate the molarity…

A: Since, Molarity is the number of moles of solute dissolve in one litre of the solution. Thus,

Q: 296. mg of an unknown protein are dissolved in enough solvent to make 5.00 mL of solution. The…

A: we need to calculate molar mass of protein

Q: The nonvolatile, nonelectrolyte estrogen (estradiol), C18H24O2 (272.40 g/mol), is soluble in ethanol…

A:

Q: 3. A solution made up of 2.00 g of an unknown solute and 275 ml of water (d = %3D 1.00 g/ml) has an…

A:

Q: A student dissolves 16. g of urea not change when the urea dissolves in it. Calculate the molarity…

A: molecular wt of urea=60g . molarity = number of moles/ volume of solution in L . Molality = Number…

Q: A solution of 6.70 g of a carbohydrate in 103.0 g of water has a density of 1.024 Calculate the…

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Q: A 0.025 M aqueous solution of a weak acid has an osmotic pressure of 0.78 atm at 30°C. Calculate the…

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Q: OLLIGATIVE PROPERTIES OF SOLUTIONS What is the concentration of dissolved CO2 in a 2.0 L of a cola…

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Q: In a laboratory experiment, students synthesized a new compound and found that when 10.78 grams of…

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Q: When 3.59 g of a nonelectrolyte solute is dissolved in water to make 605 mL of solution at 29 °C,…

A:

Q: Enter your answer in the provided box. A 217-mL benzene solution containing 2.37 g of an organic…

A: Given that: Volume (V) = 217 mL = 0.217 L Mass of organic polymer = 2.37 g Pressure = 7.09 mm Hg =…

Q: A solution of 7.11 g of a carbohydrate in 750 mL of solution has an osmotic pressure of 1520 mmHg at…

A:

Q: 0.9% (w/v) sodium chloride (MW = 58 g/mol) solution (Normal Saline Solution) has an osmotic pressure…

A: #1: Given the osmotic pressure of the solution, π = 3.91 atm  Temperature, T = 25 +273.15 = 298.15 K…

Q: ▼ Part A Calculate the osmotic pressure (in atmospheres) of a solution containing 2.60 g ethylene…

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

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Q: 16. What is the molar concentration of trisodium phosphate (Na3PO4) dissolved in a solution if the…

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Q: 35

A: Molarity Calculation: Number of moles = Mass of aspirin/Molar mass of aspirinNumber of moles = 11.6…

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

A:

Q: f you have 6.5 g of sodium chloride (MM = 58.44 g mol-1 ) dissolved in 250 mL of solution, what is…

A: Molarity is defined as the ratio of the number of moles of solute to the volume of the solution in…

Q: A 1.137 g sample contains only vitamin C (CH₂O) and sucralose (C₁2H₁9Cl3 Og). When the sample is…

A: Given,

Q: MISSED THIS? Watch KCV: Colligative Properties ; Read Section 14.6. You can click on the Review link…

A: The question is based on colligative properties. We need to calculate the molar mass of unknown…

Q: The nonvolatile, nonelectrolyte aspirin, C,H3O4 (180.1 g/mol), is soluble in chloroform CHCI3. How…

A:

Q: pressure (1)? NaCI Na,SO4 1.0 M 3.0 M Membrane Revell, Introductory Chemistry, 1e, © 2018 W. H.…

A: Hypertonic solution refers to solution which has higher osmotic pressure than another solution.

Q: There is a 15.85% by mass KCl (molecular mass is 74.5513 g mol) solution at 25°C. The density of the…

A: We know that , Osmotic pressure= (Molar concentration of solute*ideal gas constant*temperature)

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A: Dear student I have given answer to your question in the image format.

Q: nonelectrolyte

A:

Q: The nonvolatile, nonelectrolyte aspirin, C9H8O4 (180.1 g/mol), is soluble in chloroform, CHCI 3. How…

A:

Q: Bovine serum albumin (BSA) is a biochemically useful protein. A 0.360 g sample of bovine serum…

A: mass of sample of bovine serum albumin (m) = 0.360 g Volume of solution (V) = 0.158 L Note: 1013.25…

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

A: When a solution is separated by semipermeable membrane from water , a pressure must be applied to…

Q: At 25.0 °C, 100.0 mL of an aqueous solution containing 45.2 mg of a molecular solute has an osmotic…

A: we will use osmotic pressure formula

Q: Catalase (a liver enzyme) dissolves in water. A 14mL solution containing 0.166g of catalase exhibits…

A: This problem is based on Solution .Here, We have to use colligative properties concept .Here, The…

Q: One mole of NaCl dissolved in 100 mL of water results in an osmotic pressure of X atm. The osmotic…

A:

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.