Practice Quiz -Equilibrium
In this equilibrium instructional activity, students solve eight problems including determining the effects of changes to a system as it related to Le Chatelier Principle, calculating equilibrium constants and finding boiling points of solutions.
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Energy Efficiency: It really IS important!
Students compare the energy needed to produce new products versus recycling. In this physics lesson, students brainstorm ways to save energy. They create a presentation about the correlation between conserving energy and energy costs.
9th - Higher Ed Science
Want to hear a joke about nitric oxide? NO! A chemistry video features an instructor adding a weak base to a weak acid, adding a weak acid to a weak base, and offers a one question quiz on pH. This is the 10th set of videos in a series...
4 mins 9th - Higher Ed Science CCSS: Adaptable