materials is primarily due to variations in the
forces that hold molecules together.
3. knows that a change from one phase of matter to
another involves a gain or loss of energy.
4. experiments and determines that the rates of reaction
among atoms and molecules depend on the
concentration, pressure, and temperature of the re-actants
and the presence or absence of catalysts.
5. knows that connections (bonds) form between
substances when outer-shell electrons are either
transferred or shared between their atoms, chang-ing
the properties of substances.
1. Textbook Work: Page 588 to page 592 questions 1,2,3,5,6,7,8,29,31,37,38,41,43,47,49,51,53,57,63,65,69,70,72,73,76,95
2. Worksheet on Activation Energy
3. Worksheet: Chapter 12 self test questions 1-5
4. Worksheet: Chapter 12 self test questions 6-14.
5. Worksheet: Chapter 12 self test questions 15-19.
6. Worksheet: Chapter 12 self test questions 20-25.