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Level 8: Percent Composition

Level 8: Percent Composition

Author: Tammy Keilman
Description:

-Calculate percent composition of compounds using molar mass
 

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Tutorial

TUTORIAL INSTRUCTIONS

PLEASE COMPLETE THE TUTORIAL BY FOLLOWING THESE STEPS WHICH ARE EXPECTED TO TAKE APPROXIMATELY 70 MINUTES:

1. Complete Egg Composition Lab in a small group of three
2. Complete the Percentage Composition Worksheet for the quiz
3. Take the practice quiz on the top right hand side of this tutorial web page to see if you are prepared for the quiz

Egg Composition Lab

This is a lab is which three students will design an experiment to determine the percent composition of an egg. The same logic used in this lab can also be used to determine the percent composition of a compound.

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Percentage Composition

This is a worksheet to practice more percentage composition problems for the classroom quiz the next day. Students can take the practice quiz at the top right hand side of this tutorial Web page to check their understanding after working on these problems.

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