4 ч 43 мин, 20 ноя 1913 г. - Bohr Planetary Model*
Описание:
It consisted of four parts1. Electrons assume only certain orbits around the nucleus, 2. Each orbit has an energy associated with it, 3. Light is emitted when electrons fall back into the original place, 4. Energy and frequency of light is determined between two orbit energies.Добавлено на ленту времени:
Дата:
4 ч 43 мин, 20 ноя 1913 г.
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~ 110 г назад
