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 Terms Privacy FAQ

Cabinet Get premium

Donate

dec 18, 1903 - Niels Bohr develops the idea that electrons move in set orbits around an atom (1903)

Added to timeline:

Chemistry

12 Nov 2019

0

0

497

Date:

dec 18, 1903

Now

~ 121 years ago

About & Feedback Terms Privacy FAQ

Cabinet Get premium

Donate

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

Secured with SSL