The nonvolatile, nonelectrolyte DDT, C14H9C13 (354.5 g/mol), is soluble in diethyl ether CH;CH,0CH,CHz. How many grams of DDT are needed to generate an osmotic pressure of 3.10 atm when dissolved in 298 ml of a diethyl ether solution at 298 K. grams DDT

Q: A 15.1 m solution of HCl (molar mass = 36.46 g/mol) has a density of 1.18 g/mL. What is the osmotic…

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Q: Calculate the mass of sucrose, C12H22011 (in g), a non-volatile, non-electrolyte solute in 100 mL of…

A: given, the volume of the aqueous solution = 100mL = 0.100 L molar mass of sucrose = 342.0 g/mol…

Q: A 0.608 g sample of a protein was dissolved in 25.00 mL of water and the resulting osmotic pressure…

A: Osmotic pressure is related to concentration and temperature by the equation π = CRT π = osmotic…

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: What is the osmotic pressure, in atm, of a solution made from 22.3 g of methanol (MM = 32.04 g/mol)…

A: We have given that  Mass of methanol = 22.3 g  Molar mass of methanol = 32.04 g/mole  Volume of…

Q: The nonvolatile, nonelectrolyte DDT, C14H9C15 (354.5 g/mol), is soluble in diethyl ether…

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Q: A solution is prepared by diluting 115.0 mL of a physiological saline solution (0.920% NaCl by…

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Q: What is the osmotic pressure, in atm, of a solution made from 22.3 g of methanol (MM = 32.04 g/mol)…

A: Given, mass of methanol = 22.3 g molar mass of methanol = 32.04 gmol Volume of solution = 401 mL…

Q: The nonvolatile, nonelectrolyte testosterone , C19H28O2 (288.4 g/mol), is soluble in chloroform,…

A: The molar mass of testosterone, C19H28O2, M =288.4 g/mol The volume of the solution in chloroform,…

Q: The osmotic pressure of a solution containing 33.8 mg of an unknown protein dissolved in 7.01 mL of…

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

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Q: A solution containing 27.55 mg of an unknown protein per 25.0 mL solution was found to have an…

A: ANSWERE IS DISCUSSED BELOW :

Q: You have a solution prepared by dissolving 6.8 g of urea, CO(NH2)2 , in 33.5 g of methanol, CH3OH.…

A: A solution prepared by dissolving 6.8 g of urea, CO(NH2)2 , in 33.5 g of methanol, CH3OH. First…

Q: A solution is made by dissolving 0.0475 kg of biphenyl (C₁₂H₁₀) in 350.0 mL of benzene (C₆H₆). What…

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Q: In a study designed to prepare new gasoline-resistant coatings, a polymer chemist dissolves 6.053 g…

A: Given: Mass of poly(vinyl alcohol) = 6.053 g. Volume of solution = 100.0 mL = 0.100 L. Temperature T…

Q: When we dissolve a 1.50-g sample of a compound in enough solvent to give 800.0 mL of solution at 27…

A: To solve this problem we will use  π= iCRT  Where , π = osmotic pressure  i= van't Hoff factor  C=…

Q: What is the osmotic pressure, in atm, of a solution made from 22.3 g of methanol (MM = 32.04 g/mol)…

A: Given,  Mass og methanol = 22.3 g , molar mass of methanol= 32.04g/mol , volume of solution =351ml =…

Q: The osmotic pressure of a solution containing 7.0 g of insulin per liter is 23 torr at 25 °C. What…

A: Osmotic pressure is related to molarity of the solution as follows: Here, M is molarity of a…

Q: What is the osmotic pressure, in atm, of a solution made from 22.3 g of methanol (MM = 32.04 g/mol)…

A: Given, 22.3 g of methanol (MM = 32.04 g/mol) 371 mL of solution at 25.0 °C

Q: 10 grams of glucose (CGH12O6) is dissolved in 90 grams of water. The density of the solution is…

A: We have to find Molarity , molality of the solution.

Q: The nonvolatile, nonelectrolyte DDT , C14H,Cls (354.5 g/mol), is soluble in benzene C,Hg. How many…

A: The osmotic pressure can be written as

Q: When 3.4 x 10-4 kg of a certain chemical compound is dissolved in 0.563 L of water at 23˚C, the…

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Q: What is the osmotic pressure, in atm, of a solution made from 22.3 g of methanol (MM = 32.04 g/mol)…

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Q: The osmotic pressure of blood at 37o C is 7.6 atm. A solution that is given intravenously must…

A: Osmotic pressure  = 7.6 atm  Temperature = 37 °C   Molarity of glucose solution = ?

Q: The nonvolatile, nonelectrolyte DDT, C14H,Cls (354.5 g/mol), is soluble in benzene, C,H6. How many…

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Q: The osmotic pressure of a solution containing 19.6 mg of an unknown protein in 50.0 mL of solution…

A: Given that,  Osmotic pressure of unknown protein π = 2.68 mmHg = 0.00353 atm Temperature T= 25°C  =…

Q: 2. What is the boiling-point elevation of a solution made from 20.1 g of a non- electrolyte solute…

A: The given data contains, mass of solute = 20.1 g. Molar mass of solute = 62 g/mol. mass of water =…

Q: A solution is made by dissolving 44.5 g glycerol, C3H8O3, into 500.0 mL water. Assuming that the…

A: The osmotic pressure of a solution is expressed as :

Q: A 1.358 g sample contains only vitamin C (C6H8O6) and sucralose (C12H19Cl3O8). When the sample is…

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Q: A 251 mL aqueous solution containing 0.400 g of an unknown polymer has an osmotic pressure of 26.9…

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Q: A solution is made by dissolving 44.5 g glycerol, C3H8O3, into 500.0 mL water. Assuming that the…

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Q: A 6.85 g solution of a certain biomolecule in 100.0 g H2O has a density = 1.024 g/mL. Its osmotic…

A: We have to calculate the molar mass of the biomolecule.

Q: Polyvinyl alcohol is a water soluble polymer with an average molar mass of 28,000. You dissolve…

A: Osmotic Pressure (π) = 1095.69 Bar

Q: which of the following aqueous solutions would have the highest osmotic pressure at 298k? 1 M MgCl2…

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Q: How many grams and moles of glucose, C6H12O6, should be dissolved in 250 mL of solution to make a…

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Q: 1.Calculate the molality of a solution containing 10.8g of ethylene glycol (C2H602) in 360g of…

A: Molality of solution is defined as number of moles of solute dissolved per kg of solvent.

Q: The nonvolatile, nonelectrolyte DDT , C14H9Cl5 (354.5 g/mol), is soluble in benzene C6H6. How many…

A: The solution is given below -

Q: Calculate the osmotic pressure of each of the following aqueous solutions at 20.00°C:   20.3  g of…

A: step 1) osmotic pressure : π = CRT π = osmotic pressure C = concentration R = gas constant = 0.0821…

Q: Assuming ideal solution behavior, what is osmotic pressure of a solution of bovine insulin (molar…

A: Given that ,  Mass of insulin (w) = 0.253 g  Molar mass of insulin (M) = 5700 g/mol Temperature (T)…

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

A: We have given that  Mass of glucose = 11.2 g Molar mass of glucose = 180.2 g/mole Volume of water =…

Q: 0.163 M solution of MgCl₂ at 37.0 °C? (assume complete dissociation).

A: Osmotic pressure is the pressure that would have to be applied to a pure solvent to prevent it from…

Q: What is the osmotic pressure, in atm, of a solution made from 22.3 g of methanol (MM = 32.04 g/mol)…

A:

Q: A 0.318 M NaOH3 solution has a density of 1.02 g/mL (a) How much osmotic pressure does the solution…

A: Given Molarity of solution = 0.318 M Density = 1.02 g/ml Temperature = 25°C = 298 K Vapour pressure…

Q: A 1.287 g1.287 g sample contains only vitamin C and sucralose. When the sample is dissolved in water…

A: Given, Mass of a sample containing vitamin C and sucralose = 1.287 g Volume of the solution = 33.6…

Q: Suppose 2.37 g of a protein is dissolved in water anddiluted to a total volume of 100.0 mL. The…

A: Given data contains, Mass of protein is 2.37g. Volume is 100ml. Osmotic pressure of solution is…

Q: Calculate the osmotic pressure (in atm) of a solution containing 1.50 g ethylene glycol (C2H6O2) in…

A: Record the given data, The mass of the ethylene glycol is 1.50 g The molar mass of ethylene glycol…