Physical Science: October 2009 Archives

Physical Science 10/26

By
Daniel Davis
on October 26, 2009 1:22 PM | | Comments (0)
We began exploring the basis of chemical bonding. The notes are here:
A homework set was assigned for Wednesday:
p. 606, #1, 2, 4, 5
p. 614, #2, 3, 4

Physical Science 10/22

By
Daniel Davis
on October 22, 2009 2:31 PM | | Comments (0)
We completed two culminating activities for the ATOMS UNIT. The TEST is tomorrow, 10.23

Physical Science 10/19

By
Daniel Davis
on October 19, 2009 2:46 PM | | Comments (0)
We drew the models of atoms using the Bohr model (electrons in orbits). Students should be able to determine the following information from a drawing:
  1. Atomic Number
  2. Mass Number
  3. protons
  4. electrons
  5. neutrons
  6. group number
  7. oxidation number
  8. isotope qualities

Physical Science 10/13

By
Daniel Davis
on October 13, 2009 2:46 PM | | Comments (0)
We reiterated the reasoning between outer-shell electrons and Oxidation number, and began discussing the organization of the Periodic Table.

Physical Science 10/7

By
Daniel Davis
on October 7, 2009 9:28 AM | | Comments (0)
We continued our exploration of the properties of subatomic particles.

Physical Science assigned homework:
p. 511, #2,4
p. 515, #1,2,3,4,5,6
p. 524, #2, 3
These questions are due to be turned in on Monday, 12 October
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This page is a archive of entries in the Physical Science category from October 2009.

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