Documents Ch 4 – Atomic Structure History: 1.Democritus- (400 BC) What’s the smallest possible particle?.....

Slide 1 Ch 4 – Atomic Structure History: 1.Democritus- (400 BC) What’s the smallest possible particle? Break a rock into pieces… eventually get to smallest possible…

Documents Ch 4 – Atomic Structure

Slide 1 Ch 4 – Atomic Structure History: Democritus- (400 BC) What’s the smallest possible particle? Break a rock into pieces… eventually get to smallest possible pieces…