meyerella meyerella
  • 21-11-2016
  • Physics
contestada

What contributions did J.J. Thomson make to atomic history?

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tschitwood1 tschitwood1
  • 21-11-2016
J.J. Thomson discovered electrons and noticed that an atom can be divided. Also, he concluded atoms are made of positive cores and negatively charged particles within it.
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