technetium
Tc
43
atomic number
43
chemical element of
chemistry
random
New York Alki
symbol
Tc
tags
chemical element
Wikidata
https://www.wikidata.org/wiki/Q1054
Wikimedia
https://commons.wikimedia.org/wiki/Category:Technetium
Wikipedia
https://en.wikipedia.org/wiki/Technetium
➡️
ruthenium
Ru
44
⬅️
molybdenum
Mo
42