Chemistry: Atoms First
2nd Edition
ISBN: 9780073511184
Author: Julia Burdge, Jason Overby Professor
Publisher: McGraw-Hill Education
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Chapter 13, Problem 13.42QP
Interpretation Introduction
Interpretation: A colligative property has to be described.
Concept introduction
Property that depends only on the number of solutes present and not on type of the particle. ‘Colligative’ represents collection of particle.
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Chapter 13 Solutions
Chemistry: Atoms First
Ch. 13.2 - Determine for each solute whether the solubility...Ch. 13.2 - Predict whether iodine (I2) is more soluble in...Ch. 13.2 - Prob. 1PPBCh. 13.2 - Prob. 1PPCCh. 13.2 - Prob. 13.2.1SRCh. 13.2 - Prob. 13.2.2SRCh. 13.3 - Prob. 13.2WECh. 13.3 - Determine (a) the molality and (b) the percent by...Ch. 13.3 - Prob. 2PPBCh. 13.3 - Prob. 2PPC
Ch. 13.3 - Rubbing alcohol is a mixture of isopropyl alcohol...Ch. 13.3 - Prob. 3PPACh. 13.3 - Prob. 3PPBCh. 13.3 - Prob. 3PPCCh. 13.3 - Prob. 13.3.1SRCh. 13.3 - Prob. 13.3.2SRCh. 13.3 - Prob. 13.3.3SRCh. 13.3 - Prob. 13.3.4SRCh. 13.4 - Calculate the concentration of carbon dioxide in a...Ch. 13.4 - Calculate the concentration of CO2 in water at 25C...Ch. 13.4 - Prob. 4PPBCh. 13.4 - Prob. 4PPCCh. 13.4 - Prob. 13.4.1SRCh. 13.4 - Prob. 13.4.2SRCh. 13.5 - Prob. 13.5WECh. 13.5 - Calculate the vapor pressure of a solution made by...Ch. 13.5 - Calculate the mass of urea that should be...Ch. 13.5 - The diagrams [(i)(iv)] represent four closed...Ch. 13.5 - Ethylene glycol [CH2(OH)CH2(OH)] is a common...Ch. 13.5 - Prob. 6PPACh. 13.5 - What mass of ethylene glycol must be added to 1525...Ch. 13.5 - Prob. 6PPCCh. 13.5 - Prob. 13.7WECh. 13.5 - Prob. 7PPACh. 13.5 - Prob. 7PPBCh. 13.5 - Prob. 7PPCCh. 13.5 - Prob. 13.5.1SRCh. 13.5 - Prob. 13.5.2SRCh. 13.5 - Prob. 13.5.3SRCh. 13.5 - Prob. 13.5.4SRCh. 13.6 - Quinine was the first drug widely used to treat...Ch. 13.6 - Prob. 8PPACh. 13.6 - Prob. 8PPBCh. 13.6 - Prob. 8PPCCh. 13.6 - Prob. 13.9WECh. 13.6 - A solution made by dissolving 25 mg of insulin in...Ch. 13.6 - What mass of insulin must be dissolved in 50.0 mL...Ch. 13.6 - The first diagram represents one aqueous solution...Ch. 13.6 - Prob. 13.10WECh. 13.6 - An aqueous solution that is 0.0100 M in acetic...Ch. 13.6 - Prob. 10PPBCh. 13.6 - Prob. 10PPCCh. 13.6 - Prob. 13.6.1SRCh. 13.6 - Prob. 13.6.2SRCh. 13 - Prob. 13.1QPCh. 13 - Prob. 13.2QPCh. 13 - Prob. 13.3QPCh. 13 - Prob. 13.4QPCh. 13 - Prob. 13.5QPCh. 13 - Prob. 13.6QPCh. 13 - Explain why dissolving a solid almost always leads...Ch. 13 - Describe the factors that affect the solubility of...Ch. 13 - Prob. 13.9QPCh. 13 - Prob. 13.10QPCh. 13 - Arrange the following compounds in order of...Ch. 13 - Prob. 13.12QPCh. 13 - Prob. 13.13QPCh. 13 - Prob. 13.14QPCh. 13 - Prob. 13.15QPCh. 13 - Prob. 13.16QPCh. 13 - Prob. 13.17QPCh. 13 - Prob. 13.18QPCh. 13 - Prob. 13.19QPCh. 13 - Prob. 13.20QPCh. 13 - Prob. 13.21QPCh. 13 - Prob. 13.22QPCh. 13 - Prob. 13.23QPCh. 13 - Prob. 13.24QPCh. 13 - Fish breathe the dissolved air in water through...Ch. 13 - Prob. 13.26QPCh. 13 - Discuss the factors that influence the solubility...Ch. 13 - What is thermal pollution? Why is it harmful to...Ch. 13 - Prob. 13.29QPCh. 13 - A student is observing two beakers of water. One...Ch. 13 - A man bought a goldfish in a pet shop. Upon...Ch. 13 - A 3.20-g sample of a salt dissolves in 9.10 g of...Ch. 13 - The solubility of KNO3 is 155 g per 100 g of water...Ch. 13 - Prob. 13.34QPCh. 13 - The solubility of CO2 in water at 25C and 1 atm is...Ch. 13 - The solubility of N2 in blood at 37C and at a...Ch. 13 - The difference between water-soluble and...Ch. 13 - Predict whether each vitamin will be water soluble...Ch. 13 - Prob. 13.39QPCh. 13 - The first diagram represents an open system with...Ch. 13 - The diagrams represent an aqueous solution at two...Ch. 13 - Prob. 13.42QPCh. 13 - Prob. 13.43QPCh. 13 - Write the equation representing Raoults law, and...Ch. 13 - Prob. 13.45QPCh. 13 - Write the equations relating boiling-point...Ch. 13 - Prob. 13.47QPCh. 13 - Prob. 13.48QPCh. 13 - What is osmosis? What is a semipermeable membrane?Ch. 13 - Prob. 13.50QPCh. 13 - Prob. 13.51QPCh. 13 - Prob. 13.52QPCh. 13 - What are ion pairs? What effect does ion-pair...Ch. 13 - Prob. 13.54QPCh. 13 - Prob. 13.55QPCh. 13 - Prob. 13.56QPCh. 13 - Prob. 13.57QPCh. 13 - The vapor pressure of benzene is 100.0 mmHg at...Ch. 13 - The vapor pressures of ethanol (C2H5OH) and...Ch. 13 - The vapor pressure of ethanol (C2H5OH) at 20C is...Ch. 13 - Prob. 13.61QPCh. 13 - What arc the boiling point and freezing point of a...Ch. 13 - Prob. 13.63QPCh. 13 - How many liters of the antifreeze ethylene glycol...Ch. 13 - Prob. 13.65QPCh. 13 - Prob. 13.66QPCh. 13 - What are the normal freezing points and boiling...Ch. 13 - At 25C, the vapor pressure of pure water is 23.76...Ch. 13 - Both NaCl and CaCl2 are used to melt ice on roads...Ch. 13 - A 0.86 percent by mass solution of NaCl is called...Ch. 13 - Prob. 13.71QPCh. 13 - Calculate the osmotic pressure of a 0.0500 M MgSO4...Ch. 13 - The tallest trees known are the redwoods in...Ch. 13 - Calculate the difference in osmotic pressure (in...Ch. 13 - Prob. 13.75QPCh. 13 - Consider two aqueous solutions, one of sucrose...Ch. 13 - Arrange the following solutions in order of...Ch. 13 - Prob. 13.78QPCh. 13 - Indicate which compound in each of the following...Ch. 13 - Describe how you would use freezing-point...Ch. 13 - Prob. 13.81QPCh. 13 - The elemental analysis of an organic solid...Ch. 13 - A solution of 2.50 g of a compound having the...Ch. 13 - The molar mass of benzoic acid (C6H5COOH)...Ch. 13 - A solution containing 0.8330 g of a polymer of...Ch. 13 - Prob. 13.86QPCh. 13 - A solution of 6.S5 g of a carbohydrate m 100.0 g...Ch. 13 - A 0.036-M aqueous nitrous acid (HNO2) solution has...Ch. 13 - Prob. 13.89QPCh. 13 - Prob. 13.90QPCh. 13 - Prob. 13.91QPCh. 13 - Prob. 13.92QPCh. 13 - Prob. 13.93QPCh. 13 - Lysozyme is an enzyme that cleaves bacterial cell...Ch. 13 - The blood sugar (glucose) level of a diabetic...Ch. 13 - Trees in cold climates may be subjected to...Ch. 13 - Prob. 13.97QPCh. 13 - Two liquids A and B have vapor pressures of 76 and...Ch. 13 - Determine the van't Hoff factor of Na3PO4 in a...Ch. 13 - Prob. 13.100QPCh. 13 - Consider the three mercury manometers shown in the...Ch. 13 - A forensic chemist is given a white powder for...Ch. 13 - Prob. 13.103QPCh. 13 - A solution of 1.00 g of anhydrous aluminum...Ch. 13 - Explain why reverse osmosis is (theoretically)...Ch. 13 - What masses of sodium chloride, magnesium...Ch. 13 - The osmotic pressure of blood plasma is...Ch. 13 - Prob. 13.108QPCh. 13 - A protein has been isolated as a salt with the...Ch. 13 - A nonvolatile organic compound Z was used to make...Ch. 13 - Prob. 13.111QPCh. 13 - State which of the alcohols listed in Problem...Ch. 13 - Before a carbonated beverage bottle is sealed, it...Ch. 13 - Iodine (I2) is only sparingly soluble in water...Ch. 13 - (a) The root cells of plants contain a solution...Ch. 13 - Hemoglobin, the oxygen-transport protein, binds...Ch. 13 - Prob. 13.117QPCh. 13 - In the apparatus shown, what will happen if the...Ch. 13 - Concentrated hydrochloric acid is usually...Ch. 13 - Explain each of the following statements: (a) The...Ch. 13 - Prob. 13.121QPCh. 13 - A 1.32-g sample of a mixture of cyclohexane...Ch. 13 - How does each of the following affect the...Ch. 13 - A solution contains two volatile liquids A and B....Ch. 13 - Prob. 13.125QPCh. 13 - A mixture of ethanol and 1-propanol behaves...Ch. 13 - Ammonia (NH3) is very soluble in water, but...Ch. 13 - For ideal solutions, the volumes are additive....Ch. 13 - Acetic acid is a weak acid that ionizes in...Ch. 13 - Which vitamins (sec the given structures) do you...Ch. 13 - Calculate the percent by mass of the solute in...Ch. 13 - Acetic acid is a polar molecule and can form...Ch. 13 - Prob. 13.133QPCh. 13 - Fish in the Antarctic Ocean swim in water at about...Ch. 13 - Why are ice cubes (e.g., those you see in the...Ch. 13 - Prob. 13.136QPCh. 13 - Two beakers are placed in a closed container...Ch. 13 - (a) Derive the equation relating the molality (m)...Ch. 13 - At 27C, the vapor pressure of pure water is 23.76...Ch. 13 - A very long pipe is capped at one end with a...Ch. 13 - A mixture of liquids A and B exhibits ideal...Ch. 13 - Use Henrys law and the ideal gas equation to prove...Ch. 13 - Prob. 13.143QPCh. 13 - Prob. 13.144QPCh. 13 - The diagram here shows vapor pressure curves for...Ch. 13 - Valinomycin is an antibiotic. It functions by...Ch. 13 - Prob. 13.147QPCh. 13 - Prob. 13.148QPCh. 13 - Prob. 13.149QPCh. 13 - Explain why we cannot use osmotic pressure to...Ch. 13 - Which of the following processes is accompanied by...Ch. 13 - For each of the processes depicted here, determine...Ch. 13 - For each of the processes depicted here, determine...Ch. 13 - Prob. 13.4KSP
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Similar questions
- Distinguish between dispersion methods and condensation methods for preparing colloidal systems.arrow_forwardThe specific gravity of a solution of KCl is greater than 1.00. The specific gravity of a solution of NH3 is less than 1.00. Is specific gravity a colligative property? Why, or why not?arrow_forwardEvery pure substance has a definite and fixed set of physical and chemical properties. A solution is prepared by dissolving one pure substance in another. Is it reasonable to expect that the solution will also have a definite and fixed set of properties that are different from the properties of either component? Explain your answer.arrow_forward
- Sodium chloride (NaCl) is commonly used to melt ice on roads during the winter. Calcium chloride (CaCl2) is sometimes used for this purpose too. Let us compare the effectiveness of equal masses of these two compounds in lowering the freezing point of water, by calculating the freezing point depression of solutions containing 200. g of each salt in 1.00 kg of water. (An advantage of CaCl2 is that it acts more quickly because it is hygroscopic, that is. it absorbs moisture from the air to give a solution and begin the process. A disadvantage is that this compound is more costly.)arrow_forwardWater at 25 C has a density of 0.997 g/cm3. Calculate the molality and molarity of pure water at this temperature.arrow_forward6-111 As noted in Section 6-8C, the amount of external pressure that must be applied to a more concentrated solution to stop the passage of solvent molecules across a semipermeable membrane is known as the osmotic pressure The osmotic pressure obeys a law similar in form to the ideal gas law (discussed in Section 5-4), where Substituting for pressure and solving for osmotic pressures gives the following equation: RT MRT, where M is the concentration or molarity of the solution. (a) Determine the osmotic pressure at 25°C of a 0.0020 M sucrose (C12H22O11) solution. (b) Seawater contains 3.4 g of salts for every liter of solution. Assuming the solute consists entirely of NaCl (and complete dissociation of the NaCI salt), calculate the osmotic pressure of seawater at 25°C. (c) The average osmotic pressure of blood is 7.7 atm at 25°C. What concentration of glucose (C6H12O6) will be isotonic with blood? (d) Lysozyme is an enzyme that breaks bacterial cell walls. A solution containing 0.150 g of this enzyme in 210. mL of solution has an osmotic pressure of 0.953 torr at 25°C. What is the molar mass of lysozyme? (e) The osmotic pressure of an aqueous solution of a certain protein was measured in order to determine the protein's molar mass. The solution contained 3.50 mg of protein dissolved in sufficient water to form 5.00 mL of solution. The osmotic pressure of the solution at 25°C was found to be 1.54 torr. Calculate the molar mass of the protein.arrow_forward
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