Public Timelines

For educational institutions For teachers For students Cabinet

For educational institutions For teachers For students Open cabinet

FAQ Получить премиум

Create a timeline

Public timelines

About & Feedback Соглашение Приватность FAQ

Cabinet Get premium

Donate

17 янв 1885 г. - Eugene Goldstein

Описание:

Discovered the exisctence of the proton.

Добавлено на ленту времени:

Chemistry Timeline

25 янв 2018

1

0

568

Дата:

17 янв 1885 г.

Сейчас

~ 140 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