Chapter 2 Atoms and their structure. History of the atom Original idea of the atom: Ancient Greece (400 B.C.) n Greek philosophers Democritus and Leucippus.
CHAPTER 8 Solutions and Other Mixtures. MATTER MIXTURES SUBSTANCES Homogeneous Elements HeterogeneousCompounds.
Outline Further Reading: Chapter 04 of the text book - matter-energy interactions - shortwave radiation balance - longwave radiation balance Natural Environments:
ATOMIC THEORY In 460 B.C., a Greek philosopher, Democritus, develop the idea of atoms. He asked this question: If you break a piece of matter in half,
Comparing Atoms. REVIEW 2 or more types of matter 1 type of matter.
