Question

who discovered electron, proton and neutron
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Answer 1

Answer:

Sir William Crookes

Explanation:

Cathode Ray Experiment JEE - Electron, Proton and Neutron. In 1885, using cathode ray tubes, Sir William Crookes conducted a series of experiments to study the behavior of metals heated in a vacuum. A cathode ray tube consists of two metal electrodes in a partially evacuated glass tube.

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Answer 2

Sir William Crookes

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