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[Subject: Genealogy, Names, Insignia]
Translated by: MONIKA LAKATOS
Translated in 52 languages
[Subject: Chemistry]
- Un atom care a cedat sau a primit unul sau mai mulþi electroni ºi a devenit încãrcat cu sarcinã electricã.
Translated by: JULIA RAILEAN
Translated in 14 languages
Translated by: GUEST USER