Asolution contains 4.50 moles of water, 1.05 moles of sucrose (C12H2201), and 1.20 moles of glucose. Sucrose and glucose are nonvolatile.1st attemptPart 1hd See Periodic TableSee HinWhat is the mole fraction of water in this solution?Part 2See HintAssuming an ideal mixture, what is the vapor pressure of this solution at 35°C. given that the vapor pressure of pure water at 35°C is42.2 torr?torr

Hey, since there are multiple questions posted, we will answer first question. If you want any…

A solution contains 4.50 moles of water, 1.05 moles of sucrose (C12H22O11), and 1.20 moles of glucose. Sucrose and glucose are nonvolatile. 1st attempt Part 1 hd See Periodic Table See H What is the mole fraction of water in this solution?

A solution contains 4.50 moles of water, 1.05 moles of sucrose (C12H22O11), and 1.20 moles of glucose. Sucrose and glucose are nonvolatile. 1st attempt Part 1 hd See Periodic Table See H What is the mole fraction of water in this solution?

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter11: Solutions

Section: Chapter Questions

Problem 42P

See similar textbooks

Related questions

Q: How many grams of potassium dichromate (K2Cr2O7) are required to prepare a 250 mL solution…

Q: What is the concentration (w/v %) of the saline solution? What is the molar concentration of the…

A: Given: Mass of NaCl = 250 mg Molar mass of NaCl = 58.44 g/mol Volume of solution = 50 ml Density…

Q: Draw the figure according to the following data and find the concentration of the solution at…

A: The trend of molality directly depends on the temperature. Here, the pure solvent is same. So, the…

Q: Anna Divi, a young and ambitious researcher, is planning to put up her very own research laboratory.…

A: Given: Break temperature = melting point = 54 oC Halt temperature = freezing point = 51 oC

Q: Ah organic chemistry student prepared 1.80 L of a chloroform-toluene solution at 23.0 °C by…

Q: Accessibility Mode Print P Find EF Immersive Reader 4. Dichloromethane, CH2C12 (D) and ethanol,…

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

Q: Consider a solution made by massing 8.3 g of a nonvolatile solute (molar mass = 68.51 g/mol) and…

A: This question is related to the basics of solution and the different ways of expressing the…

Q: Calculate the molality of a solution that contains 82 g of naphthalene, C10H8, in 673 mL of carbon…

A: The molality of a solution is defined as the no of moles of solute present in 1kg of the solvent.…

Q: A solution contains 4.30 moles of water, 1.10 moles of sucrose (C12H22011), and 1.60 moles of…

Q: YouTube Мaps Classes What mass of NaNO3 should be dissolved in 45 mL of water so that the resulting…

Q: 5) Ethylene glycol is used as an antifreezing agent. Calculate the amount of ethylene glycol to be…

Q: calculate kb of the solvent given the normal point of the 3.6m solution is 65.6 degree celsius. The…

A: Given: The normal boiling point of solvent is 52.1 degree Celsius. Molality, ‘m’ = 3.6m

Q: 3. A solution of 1.25 g of a certain non-electrolyte in 20 g of water freezes at 271-95 K. Calculate…

A: Using depression in freezing point equation, molecular mass of solute can be determined.

Q: The electrolyte in automobile lead batteries is a 3.06 M sulfuric acid (H 2SO 4) aqueous solution.…

A: Given , Strength = 3.06 M density = 1.165 g/mL We know, Mass = density x volume…

Q: When 64.8g of sucrose was dissolved in 100g of water, the freezing temperature of the water was…

A: Depression in freezing point is one of the important colligative property. Expression that can be…

Q: What is the molality (m) of a solution prepared by dissolving 78.0 g ethylene glycol, HOCH2CH2OH, in…

A: Molality is the way to express the concentration of any solution. It can be defined as the number of…

Q: Statements: (1) A saturated solution always contains excess undissolved solute. ( 2) In aqueous…

A: A saturated solution is a solution in which no more solute can be further dissolved. Te solute…

Q: A solution is made by mixing 31. g of benzene (CH) and 140. g of heptane (C₂H₁6). Calculate the mole…

A: Given, mass of benzene (C6H6) = 31. g mass of heptane (C7H16) = 140. g mole fraction of benzene…

Q: Please help me with my hw. Please tysm❤️ ACTIVITY: Solve for the following. Show complete…

Q: A solution is prepared by mixing 25 ml pentane (CsH12-d-0.63 g/cm) with 59 ml. hexane (CgH14, d-0.66…

A: Volume of pentane = 25 mL Density of pentane = 0.63 g/cm3 Mass of pentane is: Density =…

Q: Northern cod produce proteins that protect their cells from damage caused by subzero temperatures.…

A: Van't Hoff's formula can be used to solve for molar mass,π = i c R T where π is the osmotic pressure…

Q: O, at 35 °C and 4 bar.

A: Data given: Pressure of the oxygen gas (O2), P = 4 bar = 3.9476 atm (1 bar = 0.9869 atm)…

Q: 2. Use the following information to answer the questions below: Density of carbon tetrachloride is…

A: Density of carbon tetrachloride = 1.584 g/cm3 1 cm3 = 1mL

Q: 3. In a freezing point experiment using acetic acid as a solvent the following values were obtained:…

Q: Calculate the osmotic pressure of an aqueous solution of 0.028 mol dm-3 NaNO3 at 25°C

A: Given: Concentration of NaNO3 = 0.028 mol/dm3 Temperature (T) = 25°C…

Q: Sort each part of a pair (marked by a number) as more appropriate for the solute or solvent. Solute…

A: Solute 1 . Molar concentration 2. Henery's law 3. real reference state 4. Symbol B 5. Ideal…

Q: A solution was prepared by dissolving 120.0 g of KCl in 315 g of water. Calculate the mole fraction…

A: The mole fraction of the substance can be described as the ratio of moles of substance to the total…

Q: What is the molarity of 0.645 m glucose (CeH12O6) aqueous solution (Solvent: H2O). The molar mass of…

A: Given data,Molality of Glucose = 0.645 m Density of glucose solution = 1.18g/mLThe moles of glucose…

Q: A research has a solution of 1500 grams of water and 250 grams of NaCl. Find the mole fraction of…

Q: A solution is made by mixing equal masses of methanol, CH, O, and ethanol, C, H,O. Determine the…

A: Let both are taken 1 gm Molecular weight of CH4O = 12+4+16 = 32 gm/mol and C2H6O = 24+6+16 = 46…

Q: Sort each part of a pair (marked by a number) as more appropriate for the solute or solvent. Solute…

A: The appropriate sorting of solute and solvent is given below

Q: Step 2: If you assume 1 kg of solvent, then the number of moles of solute is equal to the molality.…

A: a) Moles of 1 kg water 1 kg = 1000 g Moles = MassMolar massMoles of water =1000 g18 g/mol =55.56 mol…

Q: show the complete solution and express the final answer with significant figures A. FREEZING POINT…

A: A. Depression in Freezing point can be calculated as follows: where ΔTf: Depression in freezing…

Q: What will be the new vapor pressure of the water in a 100 mL solution of 10 g of sugar (MW=…

A: The given data is as follows: The volume of the solution = 100 mL The mass of sugar = 10 g The…

Q: A solution contains 4.50 moles of water, 1.05 moles of sucrose (C12H2011), and 1.20 moles of…

A: Given Moles of water = 4.50 mol Moles of sucrose = 1.05 mol Moles of glucose = 1.20 mol Total moles…

Q: The solubility in water of ionic compound X is measured and found to be 0.375g/mL at 15.°C.…

A: Solubility is a chemical property referring to the ability of a solute to dissolve in a solvent. It…

Q: Find the freezing point depression constant of naphthalene Find the molality of Naphthalene/…

A: The question is based on the concept of colligative properties. depression in freezing point is a…

Q: 2. How much sugar (C12H22O11) in grams must be added to 450 mL water to make a 20% sugar solution?…

A: Given that: Volume of water = 450 mL 20% sugar solution Mass of sugar = ?

Q: A certain liquid X has a normal boiling point of 105.70°C and a boiling point elevation constant…

A: The boiling point of the pure liquid = 105.70 0C. The boiling point of the solution = 107.3 0C.…

Q: If 4.27 grams of sucrose, C12H22O11, are dissolved in 15.2 grams of water, what will be the boiling…

Q: . How much sugar (C12H22011) in grams must be added to 450 mL water to make a 20% sugar solution?…

A: Percentage solution of a solid in water is normally equals to weight per volume w/v 100% sugar…

Q: A solution is made using 162.1 g of dimethyl ether (MM = 46.07 g/mol) and 90.0 g of methanol (MM =…

A: Mole fraction of any component can be obtained by dividing the moles of that component with the…

Q: A solution is prepared by dissolving 23.8 g urea, (NH2)2Co, in 120.0 g water. Calculate the boiling…

A: Here we need to calculate the boiling point of the solution prepared by dissolving 23.8 g urea…

Q: 27. Find the freezing point of a solution of 990 g of CH3OH in 2.5 kg of water. Use the water…

Q: Calculate the molarity of 15.4 g of sucrose (C12H22011) in 74.0 mL of solution, [Molar mass of…

A: Hello, since your question has multiple parts, we will solve the first question for you. If you want…

Q: What is the mole fraction toluene in a solution made by dissolving 5.00 g of toluene (CZH8) in 39.0…

Q: 4. Calculate the mole fraction of solute and solvent in a 30% aqueous sugar solution (C12H22011).…

A: Given, Mass percent of C12H22O11 = 30% Solute = C12H22O11 And Solvent = H2O Find the mole…

Q: Find the freezing point of a solution of 990 g of CH3OH in 2.5 kg of water. Use the water…

A: Colligative properties: The colligative properties are those properties of solutions that depend on…

Q: A solution containing only water and glycerol (MW=92.1 g/mole) has a mole fraction for glycerol of…

A: Using mole fraction, we will calculate molarity of solution.

Concept explainers

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.

Question

Asolution contains 4.50 moles of water, 1.05 moles of sucrose (C12H2201), and 1.20 moles of glucose. Sucrose and glucose are nonvolatile.
1st attempt
Part 1
hd See Periodic Table
See Hin
What is the mole fraction of water in this solution?
Part 2
See Hint
Assuming an ideal mixture, what is the vapor pressure of this solution at 35°C. given that the vapor pressure of pure water at 35°C is
42.2 torr?
torr

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

The vapor pressures of several solutions of water-propanol (CH3CH2CH2OH) were determined at various compositions, with the following data collected at 45C: H2O Vapor pressure(torr) 0 74.0 0.15 77.3 0.37 80.2 0.54 81.6 0.69 80.6 0.83 78.2 1.00 71.9 a. Are solutions of water and propanol ideal? Explain. b. Predict the sign of Hsoln for water-propanol solutions. c. Are the interactive forces between propanol and water molecules weaker than, stronger than, or equal to the interactive forces between the pure substances? Explain. d. Which of the solutions in the data would have the lowest normal boiling point?
You make 20.0 g of a sucrose (C12H22O11) and NaCl mixture and dissolve it in 1.00 kg water. The freezing point of this solution is found to be 0.426C. Assuming ideal behavior, calculate the mass percent composition of the original mixture, and the mole fraction of sucrose in the original mixture.
Which solute has the greatest effect on the boiling pointof 1.00 kg of water: 50.0 g of strontium chloride (SrCl2) or 150.0 g of carbon tetrachloride (CCl4) ? Justify youranswer.
A solution is made by dissolving 0.455 g of PbBr2 in 100 g of H2O at 50C. Based on the data in Table 8-1, should this solution be characterized as a. saturated or unsaturated b. dilute or concentrated
A 1.00 mol/kg aqueous sulfuric acid solution, H2SO4,freezes at 4.04 C. Calculate i, the vant Hoff factor,for sulfuric acid in this solution.