Bæta við eigin framburði þinn af "ハロゲン"
Merkingar og skilgreiningar á "ハロゲン"
Skilgreiningar
- 同族の5つの金属元素（フッ素、塩素、臭素、ヨウ素、またはアスタチン）であり、すべて一価で容易にマイナスイオンを形成する
- any of five related nonmetallic elements (fluorine or chlorine or bromine or iodine or astatine) that are all monovalent and readily form negative ions