CHEMISTRY: You can do this! Don’t let chemical formulas defeat you! First, make sure you have all the thing memorized that you are supposed to have memorized. Most important – polyatomic ions and acid formulas. Next…

Here are the vodcasts that you are REQUIRED to watch this week for homework. You may do it at your own pace, but ALL vodcasts must be viewed by Saturday night, midnight. I’m extending the deadline because of the football game Friday. (The first vodcast is the longest – around 50 minutes, but the next ones are around 35 minutes, and the last couple are only about 15 minutes. The Chapter 7, Part 1 test has been re-scheduled for Monday, November 10.

Chemistry 10-20-14 Intro to Chemical Names & Formulas

Chemistry 10-22-14 Chemical Formulas with Polyatomic Ions

Chemistry 10-23-14 Binary Molecular Formulas

Chemistry 10-24-14 Chemical Formula Practice

Chemistry 10-27-14 Oxidation Numbers

Chemistry 10-28-14 Chemical Formula Worksheet 1

Chemistry 10-30-14 Formula Mass

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