High School / Chemistry

Percent Composition of a Hydrate

Students determine the formula of a hydrate sample based on the mass lost when the sample is dehydrated.

Supports NGSS Performance Expectation HS-PS1-7: Use mathematical representations to support the claim that atoms, and therefore mass, are conserved during a chemical reaction.


Student Files

6C_Percent_Composition_of_a_Hydrate.docx 357.00 KB
6C_answer_sheet.docx 132.04 KB
6C_answer_sheet.pdf 155.43 KB
6C_Percent_Composition_Hydrate_Google_Slide.pdf 20.46 KB
6C_Percent_Composition_of_a_Hydrate.pdf 292.83 KB

Teacher Files

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Source: Lab #06C

Essential Chemistry Teacher Lab Manual

Percent Composition of a Hydrate