Matter and Change. What exactly is matter? Matter: anything that has a mass and volume. It is classified by its chemical and physical properties Is air.
Classifying Matter. Let’s start small and work up from there. Atom – the smallest unit of an element that maintains the properties of the element Atom.
Do Now What is an atom? Why do we have a periodic table? What information can we find in a periodic table?
Matter and Energy
Chemistry Chapter 2
Do Now!! What is an atom? Why do we have a periodic table? What information can we find in a periodic table? What is an atom? Why do we have.
Describing Matter
Do Now
Chapter 3 Objectives
DO NOW
The Periodic Table of Elements
Section K Test Review
