copernicium
Cn
112
atomic number
112
chemical element of
chemistry
random
symbol
Cn
tags
chemical element
Wikidata
https://www.wikidata.org/wiki/Q1278
Wikimedia
https://commons.wikimedia.org/wiki/Category:Copernicium
Wikipedia
https://en.wikipedia.org/wiki/Copernicium
➡️
nihonium
Nh
113
⬅️
roentgenium
Rg
111
