Annazheng890
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The Mole
Lecture #5 - what chemical equations are, using the Avogadro’s number to perform conversions
- Class notes
- • 3 pages •
Lecture #5 - what chemical equations are, using the Avogadro’s number to perform conversions
Empirical & Molecular Formula
Lecture #6 - identifying the difference between empirical and molecular formulas, learning to calculate percentage composition, using mass percentage to find the empirical formula,
- Class notes
- • 2 pages •
Lecture #6 - identifying the difference between empirical and molecular formulas, learning to calculate percentage composition, using mass percentage to find the empirical formula,
Measurements and Units
Lecture 2 - describes the scientific method, defines accuracy and precision, along with reporting measurements using significant digits after calculations, how to count significant digits
- Class notes
- • 7 pages •
Lecture 2 - describes the scientific method, defines accuracy and precision, along with reporting measurements using significant digits after calculations, how to count significant digits