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1 янв 1874 г. - G.J Stoney
Описание:
theorised that electricity is made up of negative particles that he called electrons.
Добавлено на ленту времени:
Atomic Theory
By
Alicia
9 сен 2018
0
0
302
Дата:
1 янв 1874 г.
Сейчас
~ 151 г назад
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