Chemical
Reactions
Opener
– Copy question and answer
– How many types of reactions will we learn?
– A. two
– B. three
– C. four
– D. five
Review
– ACT practice test
– Results will be posted soon
– Expect another practice test in December
– Binders and openers have been uploaded to IC
– Tests will be in this week
New Unit
– Three weeks
– Holiday break
– We will test before that Friday (not on that Friday, BEFORE)
– New standards list
– Binders have gotten really bad recently
Guided Notes
– Follow along
– No excuses
– Some of you didn’t finish them, that’s lazy
– Easy points
Practice Problems
– I will do a few on the board
– Use your notes to help you
– Make sure each side has the same number of atoms
Assignment
– Due Tomorrow!!!!
– 10 problems
– Will be graded on correctness
– Cheating will be a zero and write up
– Time to work on them now
– Don’t waste it
Opener
– Copy the question and answers
– Why do we need to balance equations?
Review
– New Unit
– Standards List
– Guided Notes
– Balancing Worksheet
– Turn in for credit
Google Classroom
– Does anyone need to sign in?
– Use computers
– Code: y7safhb
– All assignments will be loaded
More Balancing
– Groups of 2
–
No bigger
–
If odd number, volunteer to be alone
– There are 36 Equations to balance throughout the room
–
Pick one with your team of 2
–
Balance it
–
Come to me to check it
–
If it is correct, move on to another one
–
If incorrect, try again
–
Every team gets a grade, team with the most correct gets extra credit
Assignment
– Another Balancing Equations worksheet
– Due tomorrow
Opener
– Copy the question and answer
– Balance the following equation
– P2 + O2  P4O10
Review
– More balancing equations
– Worksheet
– Any questions?
TED ED
– Watch the short video
– Conservation of Mass?
Activity
– Work independently
– Ask questions if you have issues
– Phet.Colorado.edu
– Click Play with Simulations
– Highlight Chemistry on the left side
– Find the Balancing Equations Simulation