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1 янв 1890 г. - Johannes Rydberg developed...
Описание:
a general version of Balmer's formula that could be used with any spectral lines and defined the Rydberg constant.
Добавлено на ленту времени:
4 фев 2018
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Making of the Atomic Bomb
Дата:
1 янв 1890 г.
Сейчас
~ 134 г назад