Public Timelines

For educational institutions For teachers For students Cabinet

For educational institutions For teachers For students Open cabinet

FAQ Das Premium bekommen

Create a timeline

Public timelines

About & Feedback Vereinbarung Privatheit FAQ

Cabinet Get premium

Donate

4 März 1900 Jahr - Frederick Soddy came up with the term "isotope" to explain the unintentional breakdown of radioactive elements

Zugefügt zum Band der Zeit:

Atomic Theory - Jessica Ashton

27 Sep 2017

0

0

1235

Datum:

4 März 1900 Jahr

Jetzt

~ 125 years ago

About & Feedback Vereinbarung Privatheit FAQ

Cabinet Get premium

Donate

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

Secured with SSL