29
/
en
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
April 1, 2024
3496845
317723
2

dec 31, 1896 - When J J Thompson discovered electrons and suggested that the model of an atom was a sphere of matter in which electrons are positioned by electrostatic forces. 1897

Added to timeline:

12 Nov 2019
0
0
306
Chemistry

Date:

dec 31, 1896
Now
~ 127 years ago
PremiumAbout & FeedbackTermsPrivacy
logo
© 2022 Selected Technologies LLC – Morgan Hill, California