noun🔗Share플루오린The chemical element (symbol F) with an atomic number of 9. It is the lightest of the halogens, a pale yellow-green, highly reactive gas that attacks all metals."Because fluorine is so reactive, it is often used to create stronger compounds like those found in Teflon and some toothpastes. "플루오린은 반응성이 매우 높기 때문에 테플론과 일부 치약에서 발견되는 것과 같은 더 강한 화합물을 만드는 데 자주 사용됩니다.elementchemistrysubstancesciencematerialChat with AIVocabulary GamePractice Reading
noun🔗Share플루오린A single atom of this element."an octahedron of fluorines"플루오린 팔면체elementchemistrysubstanceChat with AIVocabulary GamePractice Reading
