Food Chemistry (Acid/Base)
Students compare different household items and distinguish their chemical properties. They record their findings in a chart and compare their results to their predictions.
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Comparing the Amount of Acid in Different Solutions
Upcoming chemists use chemical reactions to determine relative pH in two different acids. This is a terrific lesson for middle schoolers that can stand alone as a practice in precision and lab skills, or as part of the unit on chemical...
3rd - 8th Science