1 AnodeCathode Basic Concepts of Electrochemical Cells.
11/19/12 ActivityTime Bell Ringer5 minutes Announcements3 minutes Bell Ringer Review2 minutes Finish Notes5 minutes Bohr Model Worksheet 10 minutes Yesterdays.
Welcome to organic chemistry
Lecture 8.4b- Polar Molecules
Class evaluations Class evaluations. Soil Chemistry.
Chapter 2 Chemical Names and Formulas and Formulas.
Ionic Compounds Unit 4. Ions An atom is electrically neutral because it has the same # of protons (+) and electrons (-) An atom becomes charged when it.
Plant Nutrition Andrew G. Ristvey Wye Research and Education Center Maryland Cooperative Extension College of Agriculture and Natural Resources University.
Chemical Bonding The Basic Principles. The Law of Definite Proportions (Joseph Louis Proust, 1799) and Dalton’s development of atomic theory (1803) lead.
1) Bell Ringer: What are valence electrons? What is the difference between an ionic and molecular compound? 2) Worksheet #13 3) QUIZ #6.
Chemical Bonding Chapter 17 Adapted from “Conceptual Physical Science” Hewitt.
Atoms, Molecules and Ions Atoms, Molecules and Ions.
