Radioactivity and Particles

Plus de détails

The cell

par FABIOLA PEREZ

Grade 3 Probability Mind Map

par Michael Norton

Sam sc. fair

par Steve Bloom

“Empirical Evidence Supports Theoretical Knowledge”

par elle spencer

"Imma kill you"-quote Annabell

Radioactivity

Main topic

Particles

Atomic Sructure.

Now

Nucleus

Neutrons (0)

Protons (+)

Shells

Electrons (-)

Orbit around the Nucleus

Prior Rutherford

Plum Pudding Model

Atom was one structure with posotive and negative parts evenly spread

U-235

Chain Reaction

Fission

Rutherford's Experiment

Nucleur Model

Geiger and Marsden's experiments

Results

Assumptions