Properties of Matter. 2.1 Classifying Matter Why do we classify matter? Different substance have different properties How do we classify matter?
M IDTERM R EVIEW Chemistry. C HAPTER 1 T HE S CIENCE OF C HEMISTRY PG 4-9 Chemistry – the study of matter and how it interacts with other matter Chemical.
Radiology Chapter’s 2, 3. & 4 Electromagnetic spectrum Unique abilities Some rays visible some are not Penetrates matter Produces latent image Produces.
The Boron Family ● This family includes: Boron, Aluminum, Gallium, Indium, and Thallium.
Template by Bill Arcuri, WCSD Click Once to Begin JEOPARDY! Properties of Matter.
ATOMIC PHYSICS Early Atomic Theory 1.Democritus 440BC The smallest indivisible particle of matter is the atom. 2.Aristotle 340BC criticised an alternative.
Chapter 1: Matter and Measurements. What is Chemistry? Biology vs. Chemistry vs. Physics.
Properties of the Elements. What are elements? Elements are… Pure substances made of one type of atom.
Date: 11-24-14 Day Plan: 1) Notes on I - Ionic Bonds 2) Practice 3) Homework – List the first 30 elements and there symbols in your notebook Opener: 1)Define.
Atomic Structure. Atom Basic unit of matter Made of subatomic particles.