J.J. Thomson (1 янв 1856 г. – 1 янв 1940 г.)
Описание:
 Discovered that the atom is composed of electrons, and that an atom can be divided
Developed the plum pudding model before the nucleus was discovered.  
Добавлено на ленту времени:
Дата:
1 янв 1856 г.
1 янв 1940 г.
 ~ 84 years
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