onsord 10) A solution of a 6.85 g of an unknown carbohydrate in 100.0 g of water jas a density of 1.024 g/mL and an osmotic pressure of 4.61 atm at 20.0°C. . Based on these data, what is the molar mass of the protein? 10) sw niDH(m vdi0. veoiq 9 enoilloDobsrg isbemno ( I 0Llo vianebeedouuloe adt Derb to vinslom sdlt mels

Q: The nonvolatile, nonelectrolyte cholesterol, C2-H460 (386.60 g/mol), is soluble in diethyl ether…

A: Osmotic pressure of solution is given as follows,

Q: At 40°C, the blood has an osmotic pressure of 8.02 atm. How many grams of glucose is contained in a…

A: Given data osmotic pressure = 8.02 atm Temperature , T=40 oC = (40 + 273.15) K =313.15 K Volume of…

Q: A solution containing 2.51 g of protein per liter has an osmotic pressure of 0.00487 atm at 37°C.…

A:

Q: What mass of glucose (C6H12O6, molar mass = 180.2 g/mol) is needed to prepare 2.25 L of solution for…

A: Mass of glucose (C6H12O6) needed = m =?  (C6H12O6, molar mass = M = 180.2 g/mol) Volume of solution…

Q: A 1.10-g sample contains only glucose (C,H1206) and sucrose (C12H22011). When the sample is…

A: The given data contains, Let us take mass of glucose x and mass of sucrose will be y. x+y=1.10 g…

Q: A solutioin containing 4.5 g polymer per Liter of solution at 17°C rises to 15.5 cm in an osmometer.…

A: Given that mass of the polymer (m) = 4.5 g The volume of solution (V) = 1000 mL Rise in osmometer…

Q: A 0.100-L solution is made by dissolving 0.441 g of CaCl2(s) in water. (a) Calculate the osmotic…

A: Given: A 0.100 L solution is made by dissolving 0.441 g of CaCl2. (a) Calculation of osmotic…

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: When 2.63 g of a polypeptide is dissolved in 417 mL of water, the resulting solution is found to…

A: Mass of Polypeptide, m = 2.63 g Volume of solution, V = 417 mL = 0.417 L  Osmotic Pressure, π =…

Q: A 250 ml solution containing 21 4 g of a polymer in toluene had an osmotic pressure of 0 055 atm at…

A: Given: Volume of solution = 250 mL = 0.250 L Mass of polymer = 21.4 g. Osmotic pressure = 0.055 atm…

Q: n a laboratory experiment, a student found that a 118-mL aqueous solution containing 2.746 g of a…

A: Mass of the compound = 2.746g Volume of solution = 118mL Osmotic pressure = 19.2 mmHg Temperature =…

Q: Desert countries like Saudi Arabia have built reverse osmosis plants to produce freshwater Irom…

A: (a) Osmotic pressure can be calculated using the expression: π=icRT…

Q: When 2.63 g of a polypeptide is dissolved in 621 mL of water, the resulting solution is found to…

A:

Q: When 2.63 g of a polypeptide is dissolved in 455 mL of water, the resulting solution is found to…

A:

Q: 12.5 g of a combined mixture of glucose (C6H12O6) and NaCl was dissolved in the required water and…

A:

Q: 333. mg of an unknown protein are dissolved in enough solvent to make 5.00 mL of solution. The…

A: The pressure created by the flow of solvent molecules from a less concentrated solution to a more…

Q: Calculate the osmotic pressure of a solution containing 18.75 mg of hemoglobin in 15.0 mL of…

A: Use the formula :

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: An aqueous solution containing 6.62 g of a certain non-electrolyte has a volume of 620 mL. The…

A: The osmotic pressure is observed in solution where flow of solute occurs. In osmosis a…

Q: A solution of 6.85 g of carbohydrate in 100.0 g of water has a density of 1.024g/mL and an osmotic…

A:

Q: A solution of 4.85 g of a carbohydrate in 100.0 g of water has a density of 1.017 g/mL and an…

A: Mass of carbohydrate (Solute)=4.85 g  Mass of solvent (water)=100.0 g Mass of solution =4.85 + 100.0…

Q: A 267 mL benzene solution containing 2.83 g of an organic polymer has an osmotic pressure of 8.91 mm…

A: option c is correct .

Q: A solution of a 6.85 g of an unknown carbohydrate in 100.0 g of water jas a density of 1.024 g/mL…

A: Given, Mass of carbohydrate = 6.85g. Mass of water = 100.0g. Density = 1.024g/mL. Osmotic pressure =…

Q: Nitrogen ga Nhan asolubility in water of appronimately 0.0215et at 250Cand 0.99 atm What is the…

A: According to company guidelines, you have posted multiple questions, so we'll answer the first one.…

Q: You are analyzing 100 g of a solution that contains 12.5 g of the ionic compound KBr (MM = 119.0…

A: a) Since the elevation in boiling point is given by  Elevation in boiling point = i X Kbp X m  where…

Q: 2. A 0.72 g sample of polyvinyl chloride (PVC) is dissolved in 250.0 mL of a suitable solvent at…

A:

Q: 12.157 Desert countries like Saudi Arabia have built reverse osmosis plants to produce freshwater…

A:

Q: A solution of lead(II) bromide was found to have an osmotic pressure of 0.0452 atm at 25.0 oC. What…

A: The osmotic pressure of a solution (Π) is expressed in the form of iCRT where (i) is the Vant-Hoff…

Q: Alis: 2. Q.5. 10g of an organic compound Quinine, used to treat malaria, is dissolved in 50 ml of…

A:

Q: A solution containing 0.8330 g of a polymer of unknown structure in 170.0 mL of an organic solvent…

A: Osmotic pressure can be defined as the  pressure that is required to be applied to a solution for…

Q: What is the molarity of a solution of a polypeptide which has an osmotic pressure of 0.265 atm at…

A: The molarity of the polypeptide solution can be calculated by using the following formula as:…

Q: When 2.63 g of a polypeptide is dissolved in 507 mL of water, the resulting solution is found to…

A: Answer: From osmotic pressure (π) formula :        π = i.CRT Because, concentration = nB/V…

Q: Calculate the osmotic pressure of glucose solution (50.00 g/L) at 27 oC. The general formula is…

A: Given: Glucose solution is prepared as =50.00 g/mL Therefore, the Volume of the solution= 1 L The…

Q: Calculate the molar mass of the compound.

A:

Q: 27.5 mg of lactose (C12H22011) is dissolved in 100.0 mL of water. If the osmotic pressure of this…

A:

Q: You are handed a 15.85% by mass aqueous KCl (m.m. = 74.5513 g mol–1) solution (at 25 °C). Assume the…

A:

Q: A 188 mg sample of a nonelectrolyte isolated from throat lozenges is dissolved in enough water to…

A: Given : Volume of solution = 10 ml  Temperature = 298K

Q: AMoving to another question will S Question 28 When 1.373 g of a nonelectrolytic substance was…

A: Osmotic pressure can be calculated by using the formula π=iCRT  Where  π = osmotic pressure I= van't…

Q: A 0.100-L solution is made by dissolving 0.441 g of CaCl21s2 in water. (a) Calculate the osmotic…

A: Osmotic pressure is applied to hinder the flow of the solvent through the semi permeable membrane…

Q: A solution is made from 200.0 g sucrose (C12H22O11, MM = 342.3 g/mol) dissolved to a total volume of…

A: Given :-  Mass of sucrose = 200.0 g  MM of sucrose = 342.3 g/mol  Volume of solution = 551 mL…

Q: The osmotic pressure of an aqueous solution of a certain protein was measured to determine the…

A: Osmotic pressure is the minimum pressure applied to the solution side in which flow of solvent…

Q: what volume of solution in liter is required to make a 1.5 M solution by dissolving 10.3 grams of…

A: Molarity of the solution is number of moles of Solute present in one liter of solution. It is…

Q: When 2.63 g of a polypeptide is dissolved in 505 mL of water, the resulting solution is found to…

A: given, mass of the polypeptide = 2.63g volume of water = 505 mL osmotic pressure = 0.125 atm…

Q: a 7.45 Ml solution is made by dissolving a 0.00542 g of an unknown polypeptide in water. its osmotic…

A:

Q: Calculate the osmotic pressure ofa solution containing 20.00 mg of hemoglobin in 13.7 mL of solution…

A:

Q: 3. A solution is prepared by dissolving 35.0 g of hemoglobin in enough water to make up 1.00 L in…

A:

Q: A 0.720 g sample of polyvinylchloride (PVC) is dissolved in 250 mL of a suitable solvent at 25.0 °C.…

A: In this question, we will determine the molar mass of PVC  You can see the details calculation steps…

Q: A solution of 5.51 g of a carbohydrate in 100.0 g of water has a density of 1.019 g/mL and an…

A: Given: Mass of carbohydrate = 5.51 g. Mass of water = 100.0 g. Density of solution = 1.019 g/mL.…

Q: A solution of 6.77 g of a carbohydrate in 101.1 g of water has a density of 1.024 g/mL and an…

A: Given,Mass of carbohydrate = 6.77g.Mass of water = 101.1g.Density of water = 1.024g/mL.Osmotic…

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.