Toothpaste: Chemicals and Composition

Product Rating
4.0
File Type
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2.95 MB   |   2 pages

PRODUCT DESCRIPTION

This product includes a PowerPoint introduction to percent composition calculations and the chemistry of toothpaste, a student worksheet to calculate percentages for toothpaste, and a follow up quick quiz. The perfect follow up to this is my Percent Sugar in Bubble Gum Lab. It’s also available as a bundled product.

Students learn about the chemicals in standard toothpaste and complete simple percent composition problems.

This worksheet generates a good discussion and is a nice application of chemistry in day to day life.


• Teacher guide
• Applications of chemistry
• Cooperative Learning
• Power point to drive the activity
• Reinforcement of difficult concepts
• Student worksheet and key
• Follow up quiz with key


Keywords: percent composition, empirical formulas, hydrate, toothpaste, chemistry.
Total Pages
2
Answer Key
Included
Teaching Duration
30 Minutes

Average Ratings

4.0
Overall Quality:
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4.0
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Total:
5 ratings
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Toothpaste: Chemicals and Composition
Toothpaste: Chemicals and Composition
Toothpaste: Chemicals and Composition
Toothpaste: Chemicals and Composition
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