Percent Composition, Empirical and Molecular Formulas

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Learn

Slides from class. Here's a video on percent composition and one about Empirical/Molecular Formula.

Tyler Dewitt has a few videos, too.

Here's a percent composition video from Mr. Bridle!

Combustion Analysis video

Sections 3.3 and 3.5 in the text.

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Practice

Percent Comp. and Empirical Formula practice from class. Molecular formula practice from class.

Answers: Percent Comp, Empirical Formula and Molecular Formula.

Here's the Combustion Analysis and Key. Combustion Analysis virtual lab

Here's a virtual practice for empirical formula and one for Combustion Analysis

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