Atomic Theory
THE PERIODIC TABLE dayah/periodic/Images/periodic table.png
By: Aimee Chavez. Protons: positive + charge, found in nucleus, Protons: Electrons: negative - charge, found outside nucleus Electrons: Neutrons:
What do I need to know for the test?. 460 BC-created the 1 st Atomic Theory of Matter (not modern atomic theory however) HIS THEORY Matter is composed.
Atoms & Periodic Table
