noun🔗ShareKaliumA soft, waxy, silvery reactive metal that is never found unbound in nature; an element (symbol K) with an atomic number of 19 and atomic weight of 39.0983. The symbol is derived from the Latin kalium."The fertilizer contained potassium to help the plants grow stronger. "Der Dünger enthielt Kalium, um den Pflanzen zu helfen, stärker zu wachsen.elementchemistrysubstancematerialscienceChat with AIVocabulary GamePractice Reading
noun🔗ShareKaliumatomA single atom of this element."A single potassium atom is too small to see with the naked eye. "Ein einzelnes Kaliumatom ist zu klein, um es mit bloßem Auge zu sehen.elementchemistrysubstanceChat with AIVocabulary GamePractice Reading
