Basic electricity
Chemistry Notes
Bonding jeopardy
Chemicals of Life. Chemical Basis of Life principles of chemistry help to understand biology organisms are bags of chemicals function of organisms & parts.
Chemical bonding
Group VII elements - Halogens
Chapter2
Ionic Compounds Recall Ions: -“+” on the left (metals) because they lose electrons (become less negative) - “-” on the right (non-metals) because they.
6-1 Notes Chemical Bonds and Compounds. Compounds have different properties from the elements that make them. O xygen and H ydrogen are both colorless,
Unit 5-L: Chemical Bonding Chapters 8 & 9 Test: November 21, 2008.
ELECTRICITYELECTRICITY Unit 1 Physics. INTRODUCTION – ELECTRONS & MATTER All material is made up of atoms – with Protons, Neutrons & Electrons. The negatively.
Notes #12. Review To find the number of valence electrons in an atom of a representative element, simply look at its group number.
