Atomic structure and theories
EGN3365-2a
© Copyright Pearson Prentice Hall Slide 1 of 25 Structure of the Nuclear Atom Cathode-ray tubes are found in TVs, computer monitors, and many other devices.
Atomic Theory. Atomic History Ancient Greeks John Dalton JJ Thomson Ernest Rutherford James Chadwick Neils Bohr Erwin Schrödinger.
Atomos small hard particles. Made of a single material that’s formed into different shapes and sizes. always moving form different materials by joining.
Starter: Quick Review How many minutes are in 2 weeks? Express the answer to 10.5m + 12.15m in correct sig figs Express 525K in degrees Celcius The mass.
Copyright McGraw-Hill 20091 Chapter 2 Atoms, Molecules, and Ions.
Atoms: Building Blocks of Matter. Structure of an Atom Subatomic particles: 3 particles that make up an atom (protons, neutrons, e ee electrons) –N–Nucleus:
Jose Ruiz Ana Reyes. What’s life without atoms? Everyday, you either hold, breathe or eat atoms. Your whole life is based on atoms. The whole world is.
Atomic Theory & the Periodic Table
The Kaufmann Experiments: Data and Interpretation in Science by Matt Cook.
ATOM, THE BUILDING BLOCK OF THE UNIVERSE
