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Archived Information

Science and Technology/Engineering
Curriculum Framework - Spring 2001


Chemistry, Grade 10-11

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Additional Ideas for Developing Investigations and Learning Experiences and Suggested Extensions to Learning in Technology/Engineering are in Appendix III.

Solutions

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.



Last Updated: May 1, 2001
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