33
/de/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 30, 2025
154994
13747
2
Public Timelines
FAQ

4 Jan 1932 Jahr - James Chadwick discovers the neutron

Beschreibung:

James Chadwick is an english physicist born 1891 and died 1974. He discovered a new subatomic particle that has no charge and affects the atomic mass.

Zugefügt zum Band der Zeit:

16 Okt 2017
0
0
724

Datum:

4 Jan 1932 Jahr
Jetzt
~ 93 years ago