Calculate the vapor pressure of a solution made by dissolving 100.0g glucose, C6H12O6, in 500g of water. The vapor pressure of pure water is 47.1 torr at 37 degree celsius

Q: How many grams of carbon tetrachloride, CCl4, must be mixed with 72.54 g of ethyl acetate,…

A: Given : Vapour pressure of pure CCl4 = 306.0 torr. And vapour pressure of pure CH3COOCH2CH3 = 280.0…

Q: List the following aqueous solutions in order of decreasing freezing point: 0.040 m glycerin…

A: Freezing point is the temperature at which liquids gets converted into solid. Freezing point…

Q: Calculate the molal concentration of a solution of 44.9 g of naphthalene, C10H8, in 175 g of…

A: Please find your solution below : Molality is a measure of concentration which is defined as the…

Q: The osmotic pressure of an aqueous solution at 309 K is 120 kPa. Calculate the freezing point of the…

A: For aqueous solution , freezing point is given as :  Freezing point of solution = Freezing point of…

Q: Calculate the vapor pressure of water H2O at 90 degrees Celsius for a solution prepared by…

A:

Q: A solution is prepared by dissolving 32.5 g of glucose (180.156 g/mol) in 593. g of water (18.015…

A: Given mass of Glucose = 32.5 gram Molar mass of Glucose = 180.156 g/mol Moles of Glucose =…

Q: Consider two solutions, one formed by adding 10g of glucose (C6H12O6) to 1 L of water and the other…

A: For the first solution, to calculate the vapor pressure, we need to calculate the mole fraction of…

Q: Calculate the vapor pressure of water at 90. degree C

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Q: Which of the following solutions (1 molal) will have the maximum freezing point, assuming equal…

A: To find: The solution having maximum freezing point. The given solution are, [Fe(H2O)6]Cl3…

Q: Consider two solutions, one formed by adding 10 g of glucose 1C6H12O62 to 1 L of water and the other…

A: For the first solution, to calculate the vapor pressure, we need to calculate the mole fraction of…

Q: Calculate the vapor pressure above a solution prepared by dissolving 2.50 g of aspirin (C9H8O4) in…

A:

Q: A solution contains 1.35 mol of nonvolatile glucose (C6H12O6) and 3.75 mol of water. What is the…

A: We can solve this problem using Raoult's law. According to Raoult's law we Know that vapor pressure…

Q: Which aqueous solution has the largest boiling-point elevation? O 1.0 M KNO3 O 2.5 M C6H1206 o 1.5 M…

A: A colligative property depend on the number of moles of solute

Q: 1. Which aqueous solution would have the lowest vapor pressure at 250⁰C? a. 1M NaCl c. 1M glucose…

A: Note: As per our guidelines, we are supposed to answer only one question. Please repost the other…

Q: Calculate the vapor pressure of a solution prepared by dissolving 90.0 g of naphthalene, C10H8 (a…

A: According to Raoult's law: "The vapor pressure of a solution containing non-volatile solute is equal…

Q: A solution contains 180.3g BaBr2(297.1 gmol) dissolved in 1066 g of water. What is the vapor…

A: There are various colligative properties which depends on the amount of the solute particles-  1-…

Q: Pentane ( CsH12) and hexane ( CH4) form an ideal solution. At 25°C the vapor pressures of pentane…

A: Mass of pentane in the solution = Volume × density  =25.0 mL× (0.63 g/mL) = 15.75 gmolar mass of…

Q: Calculate the vapor pressure of a solution consisting of 3 moles of a nonvolatile solute and 15…

A: Given :-  Number of moles of water = 15 mol  Number of moles of non-volatile solute = 3 mol  Vapour…

Q: What is the boiling point of a solution made by dissolving 10.0 g sucrose ( C12H22O11C12H22O11 ) in…

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Q: 5. Calculate the molal concentration of a solution that contains 18 g of sodium hydroxide in 100 ml…

A: Answer:- These questions are answered by using the simple concept of calculation of concentration in…

Q: Which solution will have the lowest freezing point? Which solution will have the lowest boiling…

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Q: Calculate the vapor pressure of a solution

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Q: Calculate the vapor pressure of a solution, in mmHg, that is prepared by dissolving 159 grams of…

A: • relative lowering of vapour pressure is equal to the mole fraction of solute. relative lowering of…

Q: True or False At 25C, a solution of 40% methanol and 60% toluene will have a vapor pressure higher…

A: Colligative properties are those properties which depends on amount of solute and doesn't depends on…

Q: A solution of H2SO4 with a molal concentration of 8.010 m has a density of 1.354 g/mL. What is the…

A: Given, A solution of H2SO4 with a molal concentration of 8.010 m has a density of 1.354 g/mL. The…

Q: The vapor pressure of ethanol, C2H5OH is 100.0 torr at 35 °C. Calculate the vapor pressure of the…

A: The number of moles of ethanol and alpha naphthol in the given solution is calculated using equation…

Q: Calculate the vapor pressure of a solution made by dissolving 50.0 g CaCl2, in 500 g of water. The…

A: The given weight of CaCl2 is 50.0 g.The molar mass of CaCl2 is 110.98 g/mol. The formula to…

Q: Which of the following aqueous solutions should have the lowest freezing point?     A. 0.80 m…

A: The freezing point -  ∆Tf=i ×kf×mmaximum the depression in freezing point, lower is the freezing…

Q: 25 g

A: According to the question, at 18.5 degree celsius, the solubility of calcium nitrate, Ca(NO2)2 is…

Q: The vapor pressure of ethanol is 54.68 mm Hg at 25 °C. A nonvolatile, nonelectrolyte that dissolves…

A: Pi = PoXi   When an nonvolatile solute is added in Solvent its vapour pressure get reduced

Q: The vapor pressure of an aqueous solution is found to be 24.9 mm Hg at 30°C. What is the mole…

A:

Q: The vapor pressure of methanol is 94 torr at 20degrees Celsius. The vapor pressure of ethanol is…

A: (a)Given,50.0 g of methanol is mixed with 50.0g of ethanol.Mass of methanol = 50.0gMolar mass of…

Q: C2H;OH, is 44 torr 65. The vapor pressure of methanol, CH3OH, is 94 torr at 20 °C. The vapor…

A: Given,Vapor pressure of methanol is 94 torr.Vapor pressure of ethanol is 44 torr.

Q: At 20°C, the vapor pressure of pure ethanol, C2H5OH, is 43.7 mmHg and the vapor pressure of pure…

A: Given that , Vapour pressure of the solution= 28.6 mmHg Vapour pressure of pure ethanol = 43.7 mmHg…

Q: which aqueous solution has the highest boiling point? 0.20 m ethene glycol (a nonelectrolyte) 0.12 m…

A: The formula of boiling point elevation is,

Q: Which of these solutions has the highest vapor pressure at 25oC? (m = molality)           (A) 0.10…

A:

Q: 1) 80mL of NaOH is dissolved in 100mL C2H5OH. How much are the mass percentage, volume percentage,…

A: Solution                       Given that 80ml of NaOH is dissolved in 100ml of C2H5OH Find the…

Q: A solution contains 3.05 mol of water and 1.50 mol of nonvolatile glucose (C6H12O6).? What is the…

A: The mole of water is = 3.05 mole The mole of nonvolatile glucose is = 1.50 The vapor pressure of…

Q: Calculate the vapor pressure of a solution made by dissolving 109 grams of glucose (molar mass =…

A: The Raoult's for non volatile solute can be expressed as,                               Where, P0…

Q: Which of the following aqueous solution has the lowest osmotic pressure? All of them are…

A: Osmotic pressure is the pressure that is needed to stop osmosis. Osmotic pressure of the solution is…

Q: What is the vapor pressure of a solution made from 20.0 g of glucose (C6H12O6, 180.16 g/mol)…

A: Given: Mass of glucose = 20.0 g Molar mass of glucose = 180.16 g/mol Volume of water = 100.0 mL…

Q: What is the vapor pressure at 20 degrees Celsius of a solution of 3.50 grams of naphthalene C10H8 in…

A: Given, Mass of naphthalene = 3.50 g Mass of benzene = 25 g Vapor pressure of pure benzene = 74.7 mm…

Q: At 20°C, the vapor pressure of pure ethanol, C2H5OH, is 43.7 mmHg and the vapor pressure of pure…

A: According to Raoult’s law :

Q: 10.0 g of glucose is added to 300 g of water at room temperature. The vapor pressure of water at…

A:

Q: At 25 °C, the vapor pressure of pure benzene (C6H6) and pure toluene (C7H8) are 95.1 and 28.4 mmHg,…

A:

Q: Which of the following aqueous solutions would have the highest vapor pressure? A) 0.10 M NaCl B)…

A: Given: A) 0.10 M NaCl.       B)   0.10 M MgCl₂ C) 0.10 M CH₃OH    D) 0.10 M Li₃PO₄ Solution:…

Q: A solution contains 22.5 g of methanol , CH3OH , dissolved in sufficient water to give a total mass…

A: Molality: The mole of the solute dissolved in one kilogram of the solution is known as the molality…

Q: The vapor pressure of a pure water at 26.0°C is 25.21 torr. The vapor pressure of a solution which…

A: Given information: Vapor pressure of pure water (Po) = 25.21 torr Mass of glucose = 20 g Mass of…

Q: Consider following aqueous solutions: 2.75 m sucrose / 1.50 m NaC1 / 1.00 m LiPO4 / Pure Water /…

A:

Q: Calculate the boiling point of a solution containing 567g of glucose, C6H12O6, in 2056 g water

A: Given data mass of glucose (solute) = 567 g mass of water (solvent) = 2056 g = 2.056 kg Standard…

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.