tantalum
Ta
73
atomic number
73
chemical element of
chemistry
random
Rosario Head
symbol
Ta
tags
chemical element
Wikidata
https://www.wikidata.org/wiki/Q1123
Wikimedia
https://commons.wikimedia.org/wiki/Category:Tantalum
Wikipedia
https://en.wikipedia.org/wiki/Tantalum
➡️
tungsten
W
74
⬅️
hafnium
Hf
72