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Lesson Plan
Curated OER

Halogens

For Teachers 9th - 12th
Students identify the elements that belong to the halogen family on the periodic table. In this chemistry lesson, students describe the common characteristics of elements in this group. They research about hydrochloric acid's effect on...
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Worksheet
Curated OER

Thermometric Titration

For Students 10th - 12th
For this thermometric titration worksheet, students titrate hydrochloric acid with sodium hydroxide to determine the concentration of hydrochloric acid. They measure the change in temperature of the solution, plot their data and use the...
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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.