Atomic or Nuclear Models
Classroom notes for: Radiation and Life 98.101.201 Professor: Thomas M. Regan Pinanski 207 ext 3283.
Nuclear Chemistry – Radioactive Decay The discovery of radiation In 1896 Henri Becquerel made an important discovery. He accidentally had placed a piece.
Chapter 3 Chemistry The Atom I. Early ideas A. ___________ (450 BC)- all matter is made of tiny indivisible particles – atomos. _________- the smallest.
