copper group
noun1
Chemistry, Inorganic chemistry, Natural sciences, Physical sciences Group 11 of the periodic table, comprising copper, silver, gold and roentgenium
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.
noun
Chemistry, Inorganic chemistry, Natural sciences, Physical sciences Group 11 of the periodic table, comprising copper, silver, gold and roentgenium
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.
Do you accept non-essential analytics cookies?