CH14 – What’s in a name?

Dates
- P4 – Wednesday, September 27th
- P5 – Wednesday, September 27th
- P7 – Thursday, September 28th
Class Business
- Update on test (last class)
- Posting grades and answer key
New Idea – Oxidation States / Charges / Valences
- personalities
- some predicted by PT position
- others have to know
- some groups have collective charge
- sheet (posted in GDrive)
- quiz on Monday will require knowing all information
New Idea – Writing Formulas
- what do we do with these?
- behaviors in compounds
- sum of these is zero in neutral compound
- examples
New idea – Writing Names from Formulas
- How do I use the tree? (GDrive)
- Examples
New Idea – Writing Formulas from Names
Homework
- this is from Textbook Section 2.8 ( no need to take notes)
- Practice Problems Ch. 2 (71, 72, 73, 79, 80)
- Note: required to complete only 2 (two) from each problem
- Note: you CAN do more if you wish, but not required
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