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jan 1, 1897 - JJ Thomson

Description:

He proposed the Plum Pudding Model of the atom. His most important contribution was discovering the electron. The experiment done to find the electron was done with cathode-ray tubes.

Added to timeline:

Atomic History - Quiroga

ByVanina Quiroga
18 Nov 2019
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Date:

jan 1, 1897
Now
~ 129 years ago
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