1 Basic Concepts About Matter 2 Measurements In Chemistry 3 Atomic Structures And The Periodic Table 4 Chemical Bonding: The Ionic Bond Model 5 Chemical Bonding: The Covalent Bond Model 6 Chemical Calculations: Formula Masses, Moles, And Chemical Equations 7 Gases, Liquids, And Solids 8 Solutions 9 Chemical Reactions 10 Acids, Bases, And Salts 11 Nuclear Chemistry 12 Saturated Hydrocarbons 13 Unsaturated Hydrocarbons 14 Alcohols, Phenols And Ethers 15 Aldehydes And Ketones 16 Carboxylic Acids, Esters, And Other Acid Derivatives 17 Amines And Amides 18 Carbohydrates 19 Lipids 20 Proteins 21 Enzymes And Vitamins 22 Nucleic Acids 23 Biochemical Energy Production 24 Carbohydrate Metabolism 25 Lipid Metabolism 26 Protein Metabolism expand_more
8.1 Characteristic Of Solutions 8.2 Solubility 8.3 Solution Formation 8.4 Solubility Rules 8.5 Percent Concentration Units 8.6 Molarity Concentration Unit 8.7 Dilution 8.8 Colloidal Dispersions And Suspensions 8.9 Colligative Properties Of Solutions 8.10 Osmosis And Osmotic Pressure Chapter Questions expand_more
Problem 8.1EP Problem 8.2EP Problem 8.3EP Problem 8.4EP: Identify the solute and the solvent in solutions composed of the following: a. 5.00 g of NaBr and... Problem 8.5EP: For each of the following pairs of solutions, select the solution for which solute solubility is... Problem 8.6EP: For each of the following pairs of solutions, select the solution for which solute solubility is... Problem 8.7EP: Classify each of the following solutions as saturated, unsaturated, or supersaturated based on the... Problem 8.8EP: Classify each of the following solutions as saturated, unsaturated, or supersaturated based on the... Problem 8.9EP: A solution is made by dissolving 34.0 g of NaCl in 100 g of H2O at 0C. Based on the data in Table... Problem 8.10EP: A solution is made by dissolving 0.455 g of PbBr2 in 100 g of H2O at 50C. Based on the data in Table... Problem 8.11EP: A compound has a solubility in water of 35 g/L at 0C. If 25 g of this compound is added to 0.5 L of... Problem 8.12EP: A compound has a solubility in water of 40 g/L at 0C. If 62 g of this compound is added to 1.5 L of... Problem 8.13EP: Match each of the following statements about the dissolving of the ionic solid NaCl in water with... Problem 8.14EP Problem 8.15EP Problem 8.16EP Problem 8.17EP Problem 8.18EP Problem 8.19EP Problem 8.20EP: Methanol is a polar solvent and heptane is a nonpolar solvent. In which of these two solvents are... Problem 8.21EP: Using Table 8-2, classify each of the following types of ionic compounds using the solubility... Problem 8.22EP: Using Table 8-2, classify each of the following types of ionic compounds using the solubility... Problem 8.23EP Problem 8.24EP: Using Table 8-2, indicate whether each of the following ionic compounds is soluble or insoluble in... Problem 8.25EP: Using Table 8-2, indicate whether each of the following ionic compounds is soluble or insoluble in... Problem 8.26EP: Using Table 8-2, indicate whether each of the following ionic compounds is soluble or insoluble in... Problem 8.27EP: Indicate whether or not the two members of each of the following pairs of compounds have like... Problem 8.28EP: Indicate whether or not the two members of each of the following pairs of compounds have like... Problem 8.29EP: A compound has a solubility in water of 250 mg/L at 25C. Should this compound be characterized as a... Problem 8.30EP: A compound has a solubility in water of 750 mg/L at 25C. Should this compound be characterized as a... Problem 8.31EP: The following diagrams show varying amounts of the same solute (the red spheres) in varying amounts... Problem 8.32EP: The following diagrams show varying amounts of the same solute (the red spheres) in varying amounts... Problem 8.33EP Problem 8.34EP Problem 8.35EP Problem 8.36EP Problem 8.37EP: How many grams of glucose must be added to 275 g of water in order to prepare each of the following... Problem 8.38EP: How many grams of lactose must be added to 655 g of water in order to prepare each of the following... Problem 8.39EP: Calculate the mass, in grams, of K2SO4 needed to prepare 32.00 g of 2.000%(m/m) K2SO4 solution. Problem 8.40EP: Calculate the mass, in grams, of KCl needed to prepare 200.0 g of 5.000%(m/m) KCl solution. Problem 8.41EP Problem 8.42EP Problem 8.43EP Problem 8.44EP Problem 8.45EP Problem 8.46EP Problem 8.47EP Problem 8.48EP Problem 8.49EP Problem 8.50EP: How many grams of Na2S2O3 are needed to prepare 50.0 mL of a 5.00%(m/v) Na2S2O3 solution? Problem 8.51EP: How many grams of NaCl are present in 50.0 mL of a 7.50%(m/v) NaCl solution? Problem 8.52EP Problem 8.53EP Problem 8.54EP Problem 8.55EP Problem 8.56EP Problem 8.57EP Problem 8.58EP Problem 8.59EP Problem 8.60EP Problem 8.61EP Problem 8.62EP Problem 8.63EP Problem 8.64EP Problem 8.65EP Problem 8.66EP Problem 8.67EP Problem 8.68EP Problem 8.69EP Problem 8.70EP Problem 8.71EP Problem 8.72EP Problem 8.73EP: What is the molarity of the solution prepared by concentrating, by evaporation of solvent, 2212 mL... Problem 8.74EP: What is the molarity of the solution prepared by concentrating, by evaporation of solvent, 755 mL... Problem 8.75EP Problem 8.76EP Problem 8.77EP Problem 8.78EP Problem 8.79EP Problem 8.80EP Problem 8.81EP Problem 8.82EP: How are the boiling point and freezing point of water affected by the addition of solute? Problem 8.83EP Problem 8.84EP: How does the freezing point of seawater compare with that of fresh water? Problem 8.85EP Problem 8.86EP: Assume that you have identical volumes of two liquids; the first is 0.3 M glucose solution and the... Problem 8.87EP: What is the boiling point of a solution that contains 1.00 kg of water and each of the following... Problem 8.88EP: What is the boiling point of a solution that contains 1.00 kg of water and each of the following... Problem 8.89EP Problem 8.90EP: What is the freezing point of a solution that contains 1.00 kg of water and each of the following... Problem 8.91EP Problem 8.92EP: Which member of each of the following pairs of compounds has the lower freezing point? a. 3.0 M... Problem 8.93EP: What would be the freezing point of a solution formed by adding 1.0 mole of glucose (a molecular... Problem 8.94EP Problem 8.95EP: Indicate whether the osmotic pressure of a 0.1 M NaCl solution will be less than, the same as, or... Problem 8.96EP: Indicate whether the osmotic pressure of a 0.1 M NaNO3 solution will be less than, the same as, or... Problem 8.97EP Problem 8.98EP Problem 8.99EP: What is the osmolarity of each of the following solutions? a. 2.0 M KNO3 b. 2.0 M Na2SO4 c. 2.0 M in... Problem 8.100EP Problem 8.101EP Problem 8.102EP Problem 8.103EP: Will red blood cells swell, remain the same size, or shrink when placed in each of the solutions in... Problem 8.104EP: Will red blood cells swell, remain the same size, or shrink when placed in each of the solutions in... Problem 8.105EP: Will red blood cells crenate, hemolyze, or remain unaffected when placed in each of the solutions in... Problem 8.106EP: Will red blood cells crenate, hemolyze, or remain unaffected when placed in each of the solutions in... Problem 8.107EP Problem 8.108EP Problem 8.109EP Problem 8.110EP: Will red blood cells swell, remain the same size, or shrink when placed in each of the solutions in... Problem 8.111EP: Will red blood cells crenate, hemolyze, or remain unaffected when placed in each of the solutions in... Problem 8.112EP: Will red blood cells crenate, hemolyze, or remain unaffected when placed in each of the solutions in... Problem 8.113EP: Consider two solutions, A and B, separated by an osmotic semipermeable membrane that allows only... Problem 8.114EP: Consider two solutions, A and B, separated by an osmotic semipermeable membrane that allows only... Problem 8.115EP Problem 8.116EP Problem 8.117EP: Which of the following aqueous solutions would give rise to a greater osmotic pressure? a. 8.00 g of... Problem 8.118EP: Which of the following aqueous solutions would give rise to a greater osmotic pressure? a. 18.00 g... format_list_bulleted