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Unit Plan
CK-12 Foundation

Ck 12: Rates of Reactions

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] In this module, students will practice expressing the rates of chemical reactions, and they will also describe the collision theory as it relates to chemical reactions.
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Interactive
University of Colorado

University of Colorado: Ph Et Interactive Simulations: Reaction & Rate Simulation

For Students 9th - 10th
Students will learn what causes reactions and what affects the rates of reaction through data collected by conducting several simulated experiments.
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Lesson Plan
University of Virginia

University of Virginia: More on Temperature and Solubility

For Teachers 9th - 10th
Lab set up to compare the effect of temperature on the solubility of two solutes (NaCl and KNO3).