29
/
en
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
April 1, 2024
55013
19562
1
CreatePublic TimelinesLibraryFAQ
For education
CabinetFor educational institutionsFor teachersFor students/pupils

New discover krypton, xenon and neon doesn't fit in periodic table. (apr 3, 1894 – jul 3, 1897)

Added to timeline:

3 Nov 2017
0
0
429
History of matter

Date:

apr 3, 1894
jul 3, 1897
~ 3 years and 3 months
PremiumAbout & FeedbackTermsPrivacy
English
EnglishEspañolPortuguesFrançaisDeutschItalianoРусский
logo
© 2022 Selected Technologies LLC – Morgan Hill, California