solution is made by mixing 40.0 mL of ethanol, C₂H,O, and 60.0 mL of water. Assuming ideal behavior, what is the vapor ressure of the solution at 20 °C? The relevant values at 20 °C are included in the table. Liquid ethanol water vapor pressure: Density (g/mL) 0.789 0.998 Vapor Pressure, P (Torr) 43.9 17.5 MacBook Pro G Search or type URL Torr

Q: The vapor pressure of pure ethanol at 60 °C is 0.459 atm. Raoult's Law (P_solution=P_solvent ×…

A: Given data:The vapor pressure of pure ethanol = 0.459 atmThe temperature of ethanol = 60oCThe number…

Q: At a certain temperature the vapor pressure of pure water is measured to be 185. mmHg. Suppose a…

A:

Q: Four liquids are described in the table below. Use the second column of the table to explain the…

A: Freezing point depression refers to the lowering of the freezing point of solvents upon the addition…

Q: When 62.6 g of urea (CH4N₂O) are dissolved in 1000. g of a certain mystery liquid X, the freezing…

A: First of all we calculate the Kf of mystery liquid X using urea.For this purpose we use Following…

Q: Please provide detailed solution and give the explanation of the correct and incorrect option

A: Step 1: Information: As we know that, Non volatile  solute is added into the solution then there…

Q: A solution is made by mixing 37.0 mL of ethanol, C₂HO, and 63.0 mL of water. Assuming ideal…

A: Given:Volume of ethanol is 37.0mL.Density of ethanol is 0.789 g/mL.Vapor pressure of ethanol is 43.9…

Q: A solution is made by mixing 43.0 mL43.0 mL of ethanol, C2H6O,57.0 mL of water. Assuming ideal…

A: A solution is made by mixing 43ml of ethanol & 57mol of H2Owater  vapor pressure of the two…

Q: Please provide detailed solution give the explanation of correct and incorrect options..

A: We know that there is a lowering of vapor pressure when we add some non-volatile solutes in the…

Q: Determine the Van't Hoff factor for calcium bicarbonate (Ca(HCO3)2 MM = 162 g/mol) if a solution…

A: Mass of calcium bicarbonate = 35.7 gMolar mass of calcium bicarbonate = 162 g/molThe formula used…

Q: At a certain temperature the vapor pressure of pure thiophene (C₂H4S) is measured to be 0.61 atm.…

A:

Q: Which of the following aqueous solutions would have the highest boiling point? 1.0 m NaNO, 1.0 m…

A:

Q: A solution is prepared by adding 20.00g of lactose (milk sugar) to 110.0g of water at 55°C. The…

A:

Q: An aqueous solution contains the amino acid glycine (NH,CH2COOH). Assuming that the acid does not…

A:

Q: Macmillan Learning pressure of the solution at 20 C? The relevant values at 20 °C are included in…

A: Given:Volume of ethanol is 35.0mL.Density of ethanol is 0.789 g/mL.Vapor pressure of ethanol is 43.9…

Q: A solution is made by mixing 46.0 mL46.0 mL of ethanol, C2H6O,C2⁢H6O, and 54.0 mL54.0 mL of water.…

A:

Q: Assuming ideal behavior, calculate the vapor pressure of acetone. A solution contains 4.08 g of…

A: According to mole concept,   1. Moles of any substance Can be calculated by - n = weight of…

Q: 95.1

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

Q: A solution is made by mixing 34.0 mL of ethanol, C2H6O,and 66.0 mL of water. Assuming ideal…

A: A solution is made by mixing 34.0 mL of ethanol, C2H6O,and 66.0 mL of water. Assuming ideal…

Q: A solution is made by mixing 45.0 mL of ethanol, C₂H¿O, and 55.0 mL of water. Assuming ideal…

A: Given: Volume of ethanol is 45.0mL. Density of ethanol is 0.789 g/mL. Vapor pressure of ethanol is…

Q: G A certain liquid.I has a normal boiling point of 102.60 °C and a boiling point elevation constant…

A: To calculate the mass of (NH4)2SO4 that was dissolved in the solution, need to follow these steps:1.…

Q: A solution is prepared by dissolving 44.7 g of urea, CO(NH₂)2, in 94.7 g of water. At 15 °C pure…

A: When we add non volatile solute in a pure solvent than the vapour pressure of pure solvent decreases…

Q: A solution is made by mixing 40.0 mL of ethanol, C₂H,O, and 60.0 mL of water. Assuming ideal…

A:

Q: At a certain temperature the vapor pressure of pure chloroform (CHCI,) is measured to be 57. mmHg.…

A: Given data :

Q: At a certain temperature the vapor pressure of pure acetyl bromide (CH,COB1) is measured to be 458.…

A:

Q: A solution is made by mixing 39.0 mL of ethanol, C,H,O, and 61.0 mL of water. Assuming ideal…

A: Volume of ethanol = 39ml Density of ethanol = 0.789g/ml Vapor pressure of ethanol = 43.9torr Volume…

Q: solution with 25.0 g glucose in 100 g water and a temperature of 25 °C. Assume normal bp water = 100…

A:

Q: The freezing point of benzene, C6H6, is 5.50 °C at 1 atmosphere. A nonvolatile, nonelectrolyte that…

A:

Q: A solution is prepared by mixing 75 g of methanol (CH3OH, 32.04 g/mol) with 25 g of ethanol…

A:

Q: What is the vapor pressure of a solution that consist of 99.5g of sucrose (C12H22O11) and 300mL of…

A: This problem can be solved by using Roult's law . To solve this first we calculate mole fraction of…

Q: Calculate the vapor pressure of a 50.0% by mass a-terpineol (C10H180) solution in water at 94.0 °C…

A: Given, Total mass of the solution = 100 g 50% by mass of solute present. So, mass of the solute (W2)…

Q: Calculate the boiling temperature of the following solution of 0.50 M glucose (a covalent compound).…

A: Given that,  Molality of Glucose solution = 0.50 m Von't Hoff factor for Glucose = 1  (non…

Q: The boiling point of benzene, CH6, is 80.10°C at 1 atmosphere. A nonvolatile, nonelectrolyte that…

A: Boiling Point elevation Tbe = Tb + iKbm

Q: n aqueous solution contains the amino acid glycine (NH2CH2COOH). ssuming that the acid does not…

A:

Q: ((CH),co) CH CO) is measured to be 88. torr. Suppose a solution is prepared by mixing 117. g of At a…

A: Given Vapor pressure of pure acetone = 88 torr Mass of acetone = 117 g Mass of water = 119 g…

Q: The normal boiling point of a certain liquid X is 91.9 °C, but when 86.4 g of urea 94.0 °C instead.…

A: Given :-Normal boiling point of X = 91.9°C Mass of urea = 86.4 g Mass of X = 850. g Boiling point of…

Q: At a certain temperature the vapor pressure of pure water is measured to be 322. torr. Suppose a…

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.