If 2.98 g of a non-electrolyte produces an osmotic pressure of 599 mm Hg when dissolved in enough water to produce 183 ml of solution at 35.6 °C, what is the molar mass of the non-electrolyte? Report the answer to 3 sig figs and in g/mol. A Moving to another question will save this response. « < Question 10 of 34

Q: A student dissolves 17. g of methanol (CH3OH) in 500. mL of a solvent with a density of 1.11 g/mL.…

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Q: The density of a solution of 6.85 g of a specific biomolecule in 100.0 g of water is 1.024 g/mL. At…

A: Given: The density of the solution, (d)=1.024 g/mL. The mass of solute, (m1)=6.85 g. The mas  of…

Q: A student dissolves 7.9 g of resveratrol (C4H120,) in 425. mL of a solvent with a density of 0.90…

A: First we will calculate number of moles of resveratrol. Then calculate molarity and molality of…

Q: A student dissolves 12. g of sucrose (C12H0) in 150. mL of a solvent with a density of 1.06 g/ml.…

A: Weight of sucrose=12g Solvent volume=150mL Density=1.06g/mL

Q: What is the molality of a solution containing 36.5g of hydrochloric acid in 157g of water? 5.4 m…

A: Consider the given information is as follows; Mass of hydrochloric acid (solute) = 36.5 g Mass of…

Q: A student dissolves 7.9 g of phenol (CH;OH) in 200. ml. of a solvent with a density of 1.16 giml.…

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Q: 2. Calculate the molality of each of the following aqueous solutions: (a) 2.50 M NaCI solution…

A: The concentration of the solutions can be expressed in many ways. Molality is defined…

Q: A student dissolves 6.6g of phenol C6H5OH in 375.mL of a solvent with a density of 0.82/gmL…

A: The number of moles for a given compound or a molecule refers to the ratio of its mass to the…

Q: When 4.08 g of a nonelectrolyte solute is dissolved in water to make 695 mL of solution at 21 °C,…

A: From given data  mass of solute = 4.08 g  volume of solution = 695 mL = 0.695 L T = 21°C = 275.15 K…

Q: The density at 20 ∘C of a 1.645 MM solution of acetic acid in water is 1.0121 g/mL. The molar mass…

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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: 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: An aqueous solution containing 6.17 g of a certain non-electrolyte has a volume of 530 mL. The…

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Q: A student dissolves 6.1 g of styrene (C3H3) in 225. mL of a solvent with a density of 0.87 g/mL. The…

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Q: (Q71) The osmotic pressure of a solution containing 36.0 mg of an unknown protein dissolved in 5.84…

A: Given,  Mass of the unknown protein,  W = 36 mg = 0.036 g Volume of the solution,  V = 5.84 ml…

Q: When 3.69 g3.69 g of a nonelectrolyte solute is dissolved in water to make 425 mL425 mL of solution…

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Q: 5) The density of a 2.45 M aqueous solution of methanol (CH3OH) is 0.976 g/mL. What is the molality…

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Q: 4. Calculate the molality of each of the following solutions: a. 2.89 g of NaCi dissolved in 0.159 L…

A: a. 1mL of h2o = 2.89/159 g of NaCl                      = 0.018 g of NaCl Moles of NaCl = 0.018/58.5…

Q: 10) The density of 85% by mass of H3PO4 solution is 1.685 g/mL. of this solution Calculate a)…

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Q: When 4.81 g of a nonelectrolyte solute is dissolved in water to make 925 mL of solution at 24 °C,…

A: Colligative properties are the properties of the solution that depend on the number of moles of…

Q: A student dissolves 1.8 g of stilbene (cH2) in 275. mL of a solvent with a density of 0.90 g/mL. The…

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Q: A student dissolves 19. g of benzoic acid (C,H,O2) in 475. mL of a solvent with a density of 1.06…

A: The solute is 19g benzoic acid The solvent is 475ml solvent The density of solvent = 1.06g/ml

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

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Q: AAAA A student was dissolving 3.25 g of a nonelectrolyte solute in water to make 315 mL of solution…

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Q: When 2.35 g of a nonelectrolyte solute is dissolved in water to make 305 mL of solution at 22 °C,…

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Q: When 70.9 grams of glucose (C,H1206) dissolves in 500 grams of water, the density of the solution…

A: Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Q: A student dissolves 14. g of stilbene (CH12) in 450. mL of a solvent with a density of 1.09 g/mL.…

A: Molarity: The mole of the solute dissolved in one liter of the solution is known as the molarity of…

Q: A bottle of wine contains 12.0% ethanol by volume. The density of ethanol (C2 H5OH) is 0.789 g/cm.…

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Q: When 2.15 g of a nonelectrolyte solute is dissolved in water to make 725 mL of solution at 26 °C,…

A: Given: Mass of solute = 2.15 g. Volume of solution = 725 mL = 0.725 L…

Q: A student dissolves 19. g of methanol (CH,OH) in 425. mL of a solvent with a density of 0.98 g/mL.…

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Q: What is the solubility of ethane (in units of grams per liter) in water at 25 °C, when the C,H6 gas…

A: Given: The partial pressure of ethane over the solution, (P) = 0.442 atm. The henry's constant for…

Q: A solution containing 10.0 g of an unknown nonelectrolyte solute and 90.0 g water has a freezing…

A: Mass of non-electrolyte solute = 10.0 g  Mass of solvent (Water)= 90.0 g Depression in freezing…

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: What is the molality of a solution made by dissolving 42.7 grams of CaCI 2 in 695 grams of water?…

A: Given: The mass of CaCl2 dissolved = 42.7 g The mass of water taken = 695 g We have to calculate the…

Q: How do you find molality given mass, volume, and temperature?  The question is: 13.120 g of sodium…

A: The value of temperature is used for finding the density of the water  since at 23.8 °C, density of…

Q: An aqueous solution of a soluble compound (a nonelectrolyte) is prepared by dissolving 33.2 g of the…

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

Q: What is the freezing point of an aqueous 1.00 m NaCl solution? (Kf = 1.86 oC/m)

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Q: When 4.47 g of a nonelectrolyte solute is dissolved in water to make 115 mL of solution at 23 °C,…

A: The molar concentration of non-electrolyte solution from the given osmotic pressure is calculated…

Q: A student dissolves 4.3 g of urea ((NH₂)2CO) in 1 CO) in 150. mL of a solvent with a density of 0.82…

A: Molarity is the number of moles of solute present in 1 liter of solution.  Molality is the number of…

Q: When 2.60 g of a nonelectrolyte solute is dissolved in water to make 275 mL of solution at 29 °C,…

A: Given information:Mass of electrolyte = 2.60 gVolume of solution = 275 mLOsmotic pressure = 915…

Q: A student dissolves 12. g of phenol (CH OH) in 350. mL of a solvent with a density of 1.12 g/mL. The…

A: given that:  Mass of phenol(solute)= 12.g  Volume of solvent = 350.ml Density = 1.12g/ml Volume does…

Q: A solution is prepared by dissolving 11.622 g sulfuric acid, H2SO4, (Molar Mass = 98.07848 ) in…

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Q: When 3.87 g of a nonelectrolyte solute is dissolved in water to make 645 mL of solution at 29 °C,…

A: Given-&gt; Weight of non electrolyte = 3.87 gm Volume of solution= 645 ml = 0.645 L (1L = 1000 ml)…

Q: A student dissolves 15. g of ammonia (NH,) in 325. mL of a solvent with a density of 1.09 g/mL. The…

A: Molarity = 1000 x W/(MM x V) Where, W = mass of solute in g, V = volume of solution in mL and MM =…

Q: When 4.30 g4.30 g of a nonelectrolyte solute is dissolved in water to make 935 mL935 mL of solution…

A: We have the equation relating the osmotic pressure with concentration as  π = cRT  Where, c =…

Q: A student dissolves 16.g of benzoic acid C7H6O2 in 125.mL of a solvent with a density of…

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Q: A student dissolves 10. g of phenol (C,H;OH) in 175. mL of a solvent with a density of 1.03 g/mL.…

A: 10g phenol is dissolved  The solvent amount is 175 ml The density of the solvent is 1.03g/ml

Q: A student dissolves 8.3 g of phenol (C,H,OH) in 325. mL of a solvent with a density of 1.12 g/mL.…

A: Molality - It is defined as moles of solute dissolved per kilogram of solution. Its unit is moles/kg…

Q: 1) If 10.0g of glucose (C6H12O6) is present in 2.0 L of aqueous solution, what is the concentration…

A: Molarity is defined as the moles of a solute per liters of a solution. Molarity is also known as the…

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.