Here are some videos to watch when you are studying for your mole quiz tomorrow.
Empirical and Molecular Formulas Video
includes % composition
videos 3-5 on the left
Moles Quiz Review – worked on in class today
moles quiz review
Today we reviewed solving mole problems
Notes – Mole Relationships
CW/HW: Due Tuesday, 3.20
CW Mole Relationships
CW/HW ALTERNATIVE – if you were absent for did not turn in the assignment above on Tuesday, complete this one.
CW Mole Relationships ALTERNATIVE
I will be at the National Science Teachers Association conference. Please complete the packets given in class. Be respectful and be productive!
On Tuesday, you took a quiz on chemical reactions. Then we completed a Law of Conservation of Mass lab.
Today we discussed identifying the type of reaction.
Notes – types of reactions 031218
Need more help balancing equations, check this guy out.
Mr Guch – Balancing Equations Tutorial
CW: Due Tuessday, 3.13
CW Types of Reactions
Review for Chemical Reactions Quiz – which is on Tuesday, 3.13.
Chemical Reactions Review
Key to chemical reactions review
Key – Chemical Reactions Review
CORRECTION #8 The answer should be: 2C6H14 (l) + 19O2 (g) –> 14H2O (g) + 12CO2 (g)
Today we learned how to write skeleton equations.
Notes Writing Skeleton Equations 030818
If you need more examples, check out this video!
Writing Skeleton Equations Video
CW/HW: Due Fri., 3.9
CW Writing skeleton equations
If you were absent today or didn’t turn this in on Friday, complete this alternative assignment.
CW Writing skeleton equations ALTERNATIVE
HW: Due Thursday, 3.8.18
Watch the video and fill in the note taking guide (link below video on GPB website) or write notes on the video
Today, we started to take notes for our new unit on Chemical Reactions, Moles, and Stoichiometry.
Notes Evidence and skeleton equations.
You also worked on test corrections.