High School / Chemistry


Students compare the rate of hydrogen peroxide decomposition using a variety of catalysts and catalyst sources.

Supports NGSS Performance Expectation HS-PS1-5: Apply scientific principles and evidence to provide an explanation about the effects of changing the temperature or concentration of the reacting particles on the rate at which a reaction occurs.


Student Files

14B_Catalysts.docx 535.60 KB
14B_answer_sheet.docx 153.11 KB
14B_answer_sheet.pdf 209.99 KB
14B_Catalysts.pdf 447.99 KB
14B_Catalysts_Google_Slide.pdf 31.10 KB

Teacher Files

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Source: Lab #14B

Essential Chemistry Teacher Lab Manual