1 янв 1911 г. - Ernest rutherford
Описание:
He discovered alpha and beta rays, set forth the laws of radioactive decay, and identified alpha particles as helium nuclei. He postulated the nuclear structure of the atom.Добавлено на ленту времени:
Дата:
1 янв 1911 г.
Сейчас
~ 114 г назад