1 Introduction: Matter, Energy, And Measurement 2 Atoms, Molecules, And Ions 3 Chemical Reactions And Reaction Stoichiometry 4 Reactions In Aqueous Solution 5 Thermochemistry 6 Electronic Structure Of Atoms 7 Periodic Properties Of The Elements 8 Basic Concepts Of Chemical Bonding 9 Molecular Geometry And Bonding Theories 10 Gases 11 Liquids And Intermolecular Forces 12 Solids And Modern Materials 13 Properties Of Solutions 14 Chemical Kinetics 15 Chemical Equilibrium 16 Acid—base Equilibrium 17 Additional Aspects Of Aqueous Equilibrium 18 Chemistry Of The Environment 19 Chemical Thermodynamics 20 Electrochemistry 21 Nuclear Chemistry 22 Chemistry Of The Nonmetals 23 Transition Metals And Coordination Chemistry 24 The Chemistry Of Life: Organic And Biological Chemistry expand_more
13.1 The Solution Process 13.2 Saturated Solutions And Solubility 13.3 Factor Affecting Solubility 13.4 Expressing Solution Concentration 13.5 Colligative Properties 13.6 Colloids Chapter Questions expand_more
Problem 1DE Problem 1E: Rank the contents of the following containers in order of increasing entropy: [Section 13.1] Problem 2E: This figure shows the interaction of a cation with surrounding water molecules. Which atom of water... Problem 3E: Consider two ionic solids, both composed of singly charged ions, that have different lattice... Problem 4E: Which two statements about gas mixtures are true? [Section 13.1] a. Gases always mix with other... Problem 5E Problem 6E: 13.6 If you compare the solubilities of the noble gases in water, you find that solubility increases... Problem 7E Problem 8E Problem 9E Problem 10E Problem 11E: Suppose you had a balloon made of some highly flexible semipermeable membrane. The balloon is filled... Problem 12E Problem 13E: Indicate whether each statement is true or false: a. A solute will dissolve in a solvent if... Problem 14E: Indicate whether each statement is true or false: (a) NaCl dissolves in water but not in benzene (C6... Problem 15E: Indicate the type of solute-solvent interaction (Section 11.2) that should be most important in each... Problem 16E: Indicate the principal type of solute-solvent interaction in each of the following solutions and... Problem 17E: An ionic compound has a very negative H soln in water. (a) Would you expect it to be very soluble or... Problem 18E: When ammonium chloride dissolves in water, the solution becomes colder. (a) Is the solution process... Problem 19E Problem 20E Problem 21E Problem 22E: KBr is relatively soluble in water, yet its enthalpy of solution is + 19.8 kj/mol. Which of the... Problem 23E: The solubility of Cr (NO3)3 . 9 H2O in water is 208 g per 100 g of water at 15 O C. A solution of... Problem 24E: The solubility of MnSO4 . H2 O in water at 20 C is 70 g per 100 ml of water. (a) is a 1.22 M... Problem 25E Problem 26E Problem 27E Problem 28E Problem 29E Problem 30E Problem 31E: Would you expect stearic acid, CH3 (CH2)16COOH, to be more soluble in water or in carbon... Problem 32E Problem 33E Problem 34E Problem 35E: Indicate whether each statement is true or false: a. The higher the temperature, the more soluble... Problem 36E: 13.36 Indicate whether each statement is true or false:
a. If you compare the solubility of a gas in... Problem 37E: The Henry’s law constant for helium gas in water at 30 o C is 3.7 X 10-4 M / atm and the constant... Problem 38E Problem 39E Problem 40E Problem 41E Problem 42E Problem 43E: 13.43 Calculate the morality of the following aqueous solutions: (a) 0.540 g of Mg(NO3)2 in 250.0 mL... Problem 44E Problem 45E: Calculate the molality of each of the following solutions: (a) 8.66 g of benzene (C6H6) dissolved in... Problem 46E: (a) What is the molality of a solution formed by dissolving 1.12 mol of KCl in 16.0 mol of water?... Problem 47E Problem 48E Problem 49E Problem 50E: The density of toluene (C7H8) is 0.867 g\mL, and the density of thiophene (C4H4S) is 1.065 g\mL. A... Problem 51E: Calculate the number of moles of solute present in each of the following aqueous solutions: (a) 600... Problem 52E: Calculate the number of moles of solute present in each of the following solutions: (a) 255 mL of... Problem 53E Problem 54E: Describe how you would prepare each of the following aqueous solutions: (a) 1.50 L of 0.110 M (NH4)2... Problem 55E: Commercial aqueous nitric acid has a density of 1.42 g/ mL and is 16 M. Calculate the percent HNO3... Problem 56E Problem 57E Problem 58E Problem 59E Problem 60E Problem 61E Problem 62E Problem 63E: Consider two solutions, one formed by adding 10 g of glucose (C6H12O6) to 1 L of water and the other... Problem 64E Problem 65E Problem 66E: (a) Calculate the vapor pressure of water above a solution prepared by dissolving 28.5 g of glycerin... Problem 67E Problem 68E: At 20 oC, the vapor pressure of benzene (C6 H6) is 75 torr, and that of toluene (C7 H8) is 22 torr.... Problem 69E Problem 70E Problem 71E Problem 72E Problem 73E: Using data from Table 13.3, calculate the freezing and boiling points of each of the following... Problem 74E Problem 75E Problem 76E Problem 77E Problem 78E Problem 79E Problem 80E: Lauryl alcohol is obtained from coconut oil and is used to make detergents. A solution of 5.00 g of... Problem 81E Problem 82E Problem 83E: The osmotic pressure of a 0.010 M aqueous solution of CaCl2 is found to be 0.674 atm at 25 C.... Problem 84E: Based on the given data in Table 13.4, which solution would give the larger freezing-point lowering,... Problem 85E: (a) Do colloids made only of gases exist? Why or Why not? (b) In the 1850s, Michael Faraday prepared... Problem 86E Problem 87E: An “emulsifying agent” is a compound that helps stabilize a hydrophobic colloid in a hydrophilic... Problem 88E: Aerosols are important components of the atmosphere. Does the presence of aerosols in the atmosphere... Problem 89E Problem 90E: Soaps consist of compounds such as sodium state, CH3(CH2)16COO-Na+, that have both hydrophilic... Problem 91AE Problem 92AE Problem 93AE: Most fish need at least 4 ppm dissolved O2 in water for survival. (a) What is this concentration in... Problem 94AE: The presence of the radioactive gas radon (Rn) in will water presents a possible health hazard in... Problem 95AE Problem 96AE Problem 97AE: The maximum allowable concentration of lead in drinking water is 9.0 ppb. (a) Calculate the molarity... Problem 98AE Problem 99AE Problem 100AE Problem 101AE Problem 102AE: The normal boiling point of ethanol, is 78.4 0C. When 9.15 g of a soluble nonelectrolyte is... Problem 103AE Problem 104AE: Carbon disulfide (CS2) boils at 46.30 o C and has a density of 1.261 g/mL. (a) When 0.250 mol of a... Problem 105AE Problem 106IE Problem 107IE: At ordinary body temperature (37 o C), the solubility of N2 in water at ordinary atmospheric... Problem 108IE Problem 109IE Problem 110IE Problem 111IE Problem 112IE Problem 113IE: At 35 o C the vapor pressure of acetone, (CH3)2CO, is 360 torr, and that of chloroform, CHCI3, is... Problem 114IE format_list_bulleted
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