Ch. 4.2 - Atomic Structure I. Subatomic Particles (p.113 - 114)
Atomicsstructure
Subatomic Particles Agenda Review GAME Song Notes Guided practice Homework.
Copyright © Houghton Mifflin Company. All rights reserved.3–13–1 3.1 Internal Structure of an Atom Atoms were thought to be indivisible In about 1900,
The Atom. Basic Atomic Theory Atom = “indivisible” in Greek Atoms are indivisible and indestructible Atoms of same element are identical Compounds.
Atomic Structure The smallest part of an element is an ATOM All atoms consist of subatomic particles: –P–Protons –N–Neutrons –E–Electrons.
