noun🔗ShareManganèseA metallic chemical element (symbol Mn) with an atomic number of 25, not a free element in nature but often found in minerals in combination with iron, and useful in industrial alloy production."Steel is often strengthened by adding manganese during its production. "L'acier est souvent renforcé en ajoutant du manganèse lors de sa production.elementchemistrymaterialsubstancemineralscienceindustryChat with AIVocabulary GamePractice Reading
noun🔗ShareUn seul atome de cet élémentA single atom of this element."A single manganese atom is part of the complex structure that gives this battery its power. "Un seul atome de manganèse fait partie de la structure complexe qui donne sa puissance à cette batterie.elementsubstancematerialchemistrymineralChat with AIVocabulary GamePractice Reading
