Include your e-mail if you'd like us to get back to you.
We've received your feedback, thank you!
impure copper, obtained when the metal is precipitated by means of iron from solutions resulting from leaching
cement copper . EKI terminibaas Esterm. Estonian Language Institute, Sõnaveeb 2026. https://sonaveeb.ee/search/unif//esterm/cement%20copper/1/eng (01.08.2026)