33
/ru/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 1, 2025
3673075
335703
2
Public Timelines
FAQ Получить премиум

1 янв 1803 г. - 1803 John Dalton developed the first modern atomic theory. All matter is composed of indivisible particles called atoms All atoms of a given element are identical; atoms of different elements have different properties

Добавлено на ленту времени:

Дата:

1 янв 1803 г.
Сейчас
~ 222 г назад