1 янв 1913 г. - Bohr Planetary Model 1913
Описание:
depicts the atom as a small, positively charged nucleus surrounded by electrons that travel in circular orbits around the nucleus—similar to the structure of the Solar System, but with attraction provided by electrostatic forces rather than gravity.Добавлено на ленту времени:
Дата:
1 янв 1913 г.
Сейчас
~ 112 г назад