Atoms Flashcards by Hannah Woolley | Brainscape

Q

John Dalton

A

Solid spheres

19 century

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Q

J J Thompson

A

Plum pudding model

1897

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Q

Ernest Rutherford

A

Tiny nucleus surrounded by empty space

1909

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Q

Bohr

A

All electrons have a fixed shell

Each shell has a different energy

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