4.2 semiconductor diodes
Atomic trends Mr.Yeung. How would you find the radius of these?
Chapter 9 Notes Mr Nelson 2009. Practice PCl 5 dihydrogen monoxide SF 6 carbon trichloride N 2 Odisulfur hexoxide NO 2 nitrogen triiodide.
Unit 6 Notes – Chapters 4 & 12 Mr Nelson 2009. Ionic Compounds – Review Made up of ions –Cations (+) & Anions (-) –Metals & Nonmetals (or polyatomic ions)
Chapter 8 Notes Mr Nelson 2010. Chemical Bonds Three basic types of bonds –Ionic Electrostatic attraction between ions –Covalent Sharing of electrons.
10/22 What is a chemical bond?
Lewis Dot Structures Ionic & Metallic Bonding And…
Ionic Bonds. Electron dot structures Show only the valence (outer) electrons Dots around symbol Equal dots to group number.
Ch. 3: BIOLOGICAL MOLECULES .
2-3 Carbon Compounds. Carbon Compounds Organic chemistry – the study of compounds that contain bonds between carbon atoms.
2-3 Carbon Compounds
