iron group (English, noun)
expansion: iron group
Senses:
glosses: Any of several groupings of elements that share traits with iron in one way or another.
Row 4 (period 4) of the periodic table, or a large subset thereof.
wikidata: Q239825
glosses: Any of several groupings of elements that share traits with iron in one way or another.
Row 4 (period 4) of the periodic table, or a large subset thereof.
A smaller subset thereof comprising iron, cobalt, and nickel.
wikidata: Q239825
topics: chemistry
inorganic-chemistry
natural-sciences
physical-sciences
glosses: Any of several groupings of elements that share traits with iron in one way or another.
Group 8 of the periodic table, comprising iron, ruthenium, osmium, and hassium.
wikidata: Q202224
Forms: