Target 11-01 Classify mixtures as solutions, suspensions, colloids, electrolytes and nonelectrolytes.
“I can” Statements:
11-01 a: Distinguish between heterogeneous and homogeneous mixtures.
11-01 b: List three different solute-solvent combinations.
11-01 c: Compare the properties of suspensions, colloids, and solutions.
11-01 d: Distinguish between electrolytes and nonelectrolytes.
Target 11-02 Describe the solution process and solution equilibrium including solubility graphs, saturated, unsaturated, and supersaturated solutions.
“I can” Statements:
11-02 a:List and explain three factors that affect the rate at which a solid solute dissolves in a liquid solvent.
11-02 b Explain solution equilibrium, and distinguish among saturated, unsaturated, and supersaturated solutions.
11-02 c. Explain the meaning of “like dissolves like” in terms of polar and nonpolar substances.
Target 11-03 Explain how the rate of solution is affected by variables such as temperature, surface area, pressure, agitation, polarity, enthalpy of solution and solvent/solute ratios.
“I can” Statements:
11-03 a. List the three interactions that contribute to the enthalpy of solution, and explain how they combine to cause dissolution to exothermic or endothermic.
11-03 b. Compare the effects of surface area, pressure, agitation, polarity, enthalpy of solution, solvent/solute ratios, temperature and pressure on the solubility of gasses, liquids, and solids.
Target 11-04 Determine the concentration of solutions including molarity and molality.
“I can” Statements:
11-04 a. Given the mass of solute and volume of solvent, calculate the concentration of a solution.
11-04 b. Given the concentration of a solution, determine the amount of solute in a given amount of solution.
11-04 c. Given the concentration of a solution, determine the amount of solution that contains a given amount of solute.
Section 12-1 Types of Mixtures
Introduction to Chromatography - Which food dyes are found in Black Cherry Kool-Aid?
How Can You Change the Rate of Dissolving - Solids and Gases "All Stirred Up - Exploration" CRYSTAL
"Made From Concentrate - Exploration" Factors Affecting Strength of a Solution CRYSTAL
Which Pain Reliever Dissolves the Fastest? "Just the Bayer Facts - Application" CRYSTAL
Section Review Guide 12-1 Solutions
Section Review Guide 12-2 Solution Process
Section Review Guide 12-3 Concentration of Solutions
Mixed Review for Chapter 12 Solutions
Concentration Problems - Merrill Chapter 21
Problem Solving Workbook - Concentration of Solutions
Problem Solving Workbook - Dilutions
Video - Electrolytes and Nonelectrolytes
Crash Course Chemistry #7 Water and Solutions - for Dirty Laundry - 13:33
Crash Course Chemistry #27 Solutions - 8:21
Crash Course Chemistry #28 Equilibrium 10:56