Wikidata facts
- Subclass of
- block
- Part of
- Periodic table
- Has part
- helium
- Image
- Blocs taula periòdica.png
Sources (1)
via Wikidata · CC0
~1 min read
Encyclopedic overview
REDIRECT Block (periodic table)#s-block
Excerpted from Wikipedia’s “s-block” article, available under the CC BY-SA 4.0 licence.