Acid/Base Indicators

Students use plant materials as indicators of acids and bases. In this acid/base indicators lesson plan, students use boiled beets, cabbage, flowers, teas or berries that have been boiled with alcohol to test various acids and bases. They add the plant material to observe color changes indicating the acidity of the acid or base.

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Resource Details

Grade
8th - 10th
Subjects
Chemistry
1 more...
Resource Type
Lesson Plans
Instructional Strategy
Inquiry-Based Learning
Usage Permissions
Fine Print