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Newland's Law of Octaves
The qualities are divided up into seven intervals. -
Discovery of Radioactivity
It was an accident. I was found with radium. -
Discovery of the Electron
The electron is a negatively charged particle within the cloud of an atom. -
Discovery of the Proton
The proton was discovered by Ernest Rutherford. The word proton came from the Greek work "protos". -
Plum Pudding Model
The electrons are in a cloud surrounding the protons. -
Rutherford's Gold Foil Experiment
The gold is mainly empty. While others pass right through, the gold did not. -
Bohr Planetary Model
Small dense nucleus surrounding -
Uncertainty Principle
We will never know the speed or position of a particle perfectly. -
Discovery of the Neutron
James Chadwick introduced the uncharged partical.