13
/
en
AIzaSyCYaC8UkdPkQKLFUmpasLV5eC3M802CrcA
73256
6735
2

may 10, 1861 - Hantaro Nagaoka claimed that an atom has a nucleus

Added to timeline:

10 months ago
0
0
160
Atomic Theory - Jaxon Stewart
Chem Honors

Date:

may 10, 1861
Now
~ 157 years ago
FeedbackAboutTermsPrivacy