18
/
en
AIzaSyCYaC8UkdPkQKLFUmpasLV5eC3M802CrcA
62662
5885
2

apr 1, 1962 - Niels Bohr lived in Copenhagen, Denmark 1885

Description:

He came up with “the theory of the nucleus as a liquid drop” and the idea of "complementarity" and proposed the model that Electrons were on different levels of set energy. He also improved the model of the atom.

Added to timeline:

24 Sep 2017
0
0
128
Chem Key timeline

Date:

apr 1, 1962
Now
~ 56 years ago

Images:

PayPal - The safer, easier way to pay online!logo
About & FeedbackTermsPrivacy