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The Role of Enzymes

High schoolers explore the role of enzymes in chemical reactions. In this enzymes lesson plan, students use hydrogen peroxide and manganese dioxide to observe a chemical reaction. High schoolers observe the rates of reactions of chalk, hamburger, liver, spinach, potato, and carrot with hydrogen peroxide. They use raw liver and boiled liver and compare the reactions. Students answer summary questions about their results and conclusions.

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Resource Details

Grade
9th - 12th
Subjects
Science
1 more...
Resource Type
Lesson Plans
Instructional Strategy
Inquiry-Based Learning
Usage Permissions
Fine Print
Included Materials
  • Worksheet