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) |