This lesson introduces the concept of molar mass and uses it to calculate the percent composition of several compounds.
This lesson is appropriate for AP Chemistry or Honors Introductory Chemistry.
Detailed answer keys are included.
The topics covered include:
-Mass of a Water Molecule
-Molar Mass of Water
-Definition of Molar Mass
-Calculating Molar Mass
-Using Molar Mass
-Molar Mass of an Ionic Compound
-Defining Percent Composition
-Understanding Percent Composition
-Percent Composition of Silver Chromate
-Percent Composition of Calcium Dihydrogen Phosphate
-Percent Composition of a Hydrate
In this product, you will find the following:
-Powerpoint Presentation (21 slides)
-Guided Notes (4 pages, a "filled in" copy is also included)
-Do Now Slips (4 slips on one page, answers included)
-Exit Ticket Slips (4 slips on one page, answers included)
-Homework Assignment (2 pages, a detailed answer key is included)
This lesson is part of a larger unit on Stoichiometry. The complete unit includes the following:
-Molar Mass and Percent Composition
-Limiting Reactants (coming soon!)