Chemistry 11 Final Quiz
Atomic Structure GChem Chapter 3. Learning objectives 1.Discuss the history of the current atomic model, including contributions of: Dalton, Thomson,
Ions and Isotopes
EARLY MODELS OF THE ATOM Models of Matter A model is a tentative description of a system or theory that accounts for all of its known properties Models.
Atomic Theory. History of Atomic Theory 400 B.C. The Greek philosopher Democritus proposed that matter is composed of relatively simple particles that.
Ions and Isotopes. Warm Up 1.What’s the difference between a unicycle, a bicycle and a tricycle? (aren’t they the same thing?) 2.How many protons, neutrons,
Learn About Atoms & Matter. What is Matter? Everything in the world around us is made up of matter. Buildings, people, animals, plants and even ice cream.
