41
/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
May 31, 2026
245405
21383
2
Public Timelines
FAQ

feb 7, 1913 - Henry Moseley

Description:

Henry Moseley discovered the atomic number in an element, the only thing missing in Mendeleves model.

Added to timeline:

Date:

feb 7, 1913
Now
~ 113 years ago

Images:

Geo: