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Atom are "Uncuttable"
Atoms are small, hard particles
Atoms constantly move -
Atomos
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Atomic Model
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All substances are made of atoms
Atoms of different elements are different
Atoms of the same element are exactly alike -
Plum Pudding Model
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His theory of the atomic structure lead to the "plum-pudding" model
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Atoms contain mostly empty space
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Nuclear Model
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Electrons jump between levels from path to path
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Planetary Model
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Electron paths cannot be predicted
Electrons are found in electron clouds, not paths -
Cloud Model
