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Assessment
Curated OER

2007 U.S. National Chemistry Olympiad Part II

For Students 9th - 12th
Eight multi-step chemistry problems, including analyzing a titration, writing equations, predicting products and limiting reagents, calculating concentrations of ions, and using stoichiometry to solve for unknowns in reactions make up...
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Lesson Plan
Curated OER

Back Titrations

For Teachers 11th - 12th
In this chemistry worksheet, students calculate the titrations of various types of chemistry problems. The questions include background information.
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Worksheet
Curated OER

Exam Review: Chemistry Calculations

For Students 9th - 12th
For this chemistry calculations review worksheet, students solve 33 review problems about titrations, precipitates, pressure and volume of gases, combustion reactions, heat of combustion, molar concentrations and molecular formulas.
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Worksheet
Curated OER

Titrations Worksheet

For Students 9th - 12th
In this titrations worksheet, high schoolers answer 4 questions about titrations and solve for the pH of solutions and their concentrations. They determine the quantity of a base needed to neutralize an acid.
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Lesson Plan
Curated OER

Vision Props of Signed Numbers

For Teachers 10th - 12th
Students explore the concept of titration. In this titration lesson, students observe acid and alkaline reacting. Students discuss pH factor, measuring acidity, neutrality, and alkalinity of liquids. Students put the pH of liquids on a...