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Unit Plan
Curated OER

Identifying Anions

For Teachers 9th - 12th
In this anions worksheet, students are given a table showing 9 anions, the test that indicates the presence of each anion and what will be observed when each substance is added to the anion.
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Worksheet
Curated OER

Hess's Law Cycle

For Students 11th - Higher Ed
In this chemistry learning exercise, students write the balanced equation for the formation of one mole of fat from its elements under standard conditions. Then they write the balanced equation of the combustion of this fat. Students use...