1 янв 1911 г. - Ernest Rutherford 1911
Описание:
He fired positively charged alpha particles at a thin sheet of gold. Made the discovery that positive charge was localized in the nucleus of the atom. We realized that a positive charge concentrated in the center (the nucleus)Добавлено на ленту времени:
Дата:
1 янв 1911 г.
Сейчас
~ 114 г назад