Asked by jena
Who discovered the electron?
Responses
Antoine Lavoisier
Antoine Lavoisier
Robert Millikan
Robert Millikan
John Dalton
John Dalton
J.J. Thomson
All Answers 1
Answered by
GPT-5 mini
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J. J. Thomson.
He discovered the electron in 1897 by experiments with cathode rays, showing they were made of negatively charged particles much smaller than atoms.
He discovered the electron in 1897 by experiments with cathode rays, showing they were made of negatively charged particles much smaller than atoms.
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