Define and use Stoichiometry Vocabulary correctly
Convert between different units of measurement
Use a Mole to count atoms and perform various types of chemical calculations while properly treating and propagating error in scientific measurements.
Calculate the % by mass of any element in a compound
Determine the empirical formula of a compound from % by mass data
...Convert between different units of measurement
None!
📚 Factor Label Practice
Back to the room to work on naming (~40)
... wash my tie-dye shirt on Sunday!
Have you registered for CU credit?
Rest
...use a Mole to count atoms and perform various types of chemical calculations while properly treating and propagating error in scientific measurements.
SPQ
Mole due on 10/23!
Prepare for SPQ tomorrow!
Questions?
Quiz Return (~10)
Mole relationships practice (~20)
Lab#10: Bring me a Mole! (~20)
SPQ: Naming (~20)
🎬Quick Video Recap? Watch this video about the mole
...convert between grams, moles, molecules, and volume of a gas at STP.
Questions?
Percent Composition (~20)
Work time (~20)
🎬Quick Video Recap? Watch this video about determining chemical formulas
...determine the empirical formula of a compound from % by mass data.
...calculate the % by mass of any element in a compound.
Questions?
How can we use combustion to determine the Chemical Formula of a covalent compound? (~40)
Work time (~40)
SPQ: Mole Relationships (~10)
🎬Quick Video Recap? Watch this video about Combustion Analysis
...determine the empirical formula of a compound from % by mass data.
...calculate the % by mass of any element in a compound.
None!
📚 Combustion Formula practice
Questions?
Quiz Return
🎬Quick Video Recap? Watch this video about determining the formula of a hydrate
...determine the empirical formula of a compound from % by mass data.
Lab
📚Hydrate Formula Practice