Public Timelines

For educational institutions For teachers For students Cabinet

For educational institutions For teachers For students Open cabinet

Create a timeline

Public timelines

About & Feedback Соглашение Приватность FAQ

Cabinet Get premium

Donate

1 янв 1913 г. - Isotopes are discovered

Описание:

Frederick Soddy discovered isotopes, and the periodic table was restructured to incorporate this new information.

Добавлено на ленту времени:

mega-timeline WIP :)

28 ноя 2018

0

0

328

Дата:

1 янв 1913 г.

Сейчас

~ 112 г назад

About & Feedback Соглашение Приватность FAQ

Cabinet Get premium

Donate

The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.

Secured with SSL