Wednesday, February 20: Periods 2,3,5,6

 

Con Chem : Period 2 (Con Chem Block II)

1. Demo: burning magnesium (balance it)

2. Balancing Fake Quiz # 1

3. Go over, turn in

4. Remembering the 7 Diatomic Molecules (worksheet)

4. Finish CC31 (balancing with polyatomic ions)

5. Fake Quiz #2, go over, turn in

6. Fake Quiz #3 as a real quiz

7. Start notes: the Five Types of Chemical Reactions

 

Chem I: Period 5 (Chem I Block II):

1. Computer Lab: Quantum Mechanics

2. Start notes: Mystery of the Gaps solved

 

Con Chem : Period 6 (Con Chem Block I)

1. Grades

2. Starting Chemical Reactions: Balancing Equations

• Short notes: the goal and the rules

• Demo: burning Na

• At your lab tables: burning methane (balance it),

zinc in HCl (balance it), light the hydrogen gas (balance it),

aluminum power in the bunsen burner (balance it)

3. Worksheet CC30: Intro to balancing (work together in class)

4. Polyatomic Ions and the Five again - do together in class, turn in

5. Worksheet CC31: Balancing the polyatomic ions (do about half)