1 янв 1777 г. - Lavoisier and Sulfur
Описание:
In 1777, Lavoisier identified that sulfur is an element. He figured this out by doing experiments and observed that sulfur could not be broken down into a smaller substanceДобавлено на ленту времени:
Дата:
1 янв 1777 г.
Сейчас
~ 248 г назад