How did the cathode ray tube contribute to the history of atomic structure?

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Chemistry

Sylvia Barber

24 July, 18:33

How did the cathode ray tube contribute to the history of atomic structure?

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Karina Blackwell · Answer 1

J. J Thompson discovered the electron. He demonstrated that cathode rays were negatively charged. He then realized that the accepted model of an atom did not come out positive nor negative