Science and Technology/Engineering
Additional Ideas for Developing Investigations and Learning Experiences and Suggested Extensions to Learning in Technology/Engineering are in Appendix III.
Broad Concept: Solids, liquids, and gases dissolve to form solutions.
|7.1 ||Describe the process by which solutes dissolve in solvents.*|
|7.2 ||Identify and explain the factors that affect the rate of dissolving, i.e., temperature, concentration, and mixing.*|
|7.3 ||Describe the dynamic equilibrium that occurs in saturated solutions.|
|7.4 ||Calculate concentration in terms of molarity, molality, and percent by mass.|
|7.5 ||Use a solubility curve to determine saturation values at different temperatures.|
|7.6 ||Calculate the freezing point depression and boiling point elevation of a solution.|
|7.7 ||Write net ionic equations for precipitation reactions in aqueous solutions.|
Boldface type indicates core standards for full-year courses. An asterisk (*) indicates core standards for integrated courses.