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Worksheet
Curated OER

Finding the Formula of Magnesium Oxide

For Students 9th - 12th
In this formula for magnesium oxide activity, students perform an oxidation reaction between magnesium and the oxygen in the air to produce magnesium oxide. Using the known masses of the magnesium and the end product, students find the...
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Worksheet
Curated OER

WS 3.3 Nomenclature II

For Students 10th - 12th
In this nomenclature worksheet, students are given twenty-eight compounds to write the formulas for and they are given twenty eight formulas to name. The compounds include covalent compounds, ionic compounds and acids.
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Lesson Plan
Curated OER

Chemical Formulas

For Teachers 5th - 8th
Here is an interesting lesson which invites learners to focus on understanding and interpreting the symbols used in writing and communicating information about chemical elements, compounds, and equations. The hope is that this knowledge...
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Worksheet
Curated OER

Chemical Formula Writing Worksheet

For Students 9th - 12th
In this chemistry activity, students practice forming the correct chemical equations for the twelve problems presented. The second page has the answers.