Chemistry Honors – Class 10

Dates

• Period A – Friday, September 13th
• Periods C, D – Monday, September 16th

In-Class Work

• Textbook Chapter 4 Questions (page 107)
  • 1, 2, 3, 16, 19, 21, 22, 36, 37, 42, 51, 60, 83
  • write on paper to turn in next class

To ponder about atomic theory

• Democritus, Dalton, Thomson, Rutherford
  • one part each added to atomic theory
  • one idea each got wrong
• Experimentation
  • major experiments that changed shape of atomic theory
  • how results were interpreted

Lab Next Class

• Read handout (Observing a Reaction)
• Take notes on procedure
• Come to class ready to perform experiment

Homework

• Finish Textbook Questions
• Prepare for the lab (possible quiz on lab)