F
Fluorine ndi chosapanga dzimbiri kwambiri ndi chosapanga dzimbiri kwambiri mwa zinthu zonse.
Zochita za Fiziki
| Mafuta | 18.998 u |
| Kuwala | 0.001696 g/cm³ |
| Kutentha | 53.53 K |
| Kutentha | 85.03 K |
| Kuoneka | Mphamvu |
| State at Room Temp | Gasi |
Makhalidwe a Chemical
| Electronegativity | 3.98 (Pauling) |
| 1st Ionization Energy | 1681.0 kJ/mol |
| Electron Affinity | 328.0 kJ/mol |
| Oxygen | -1 |
Zosankha
| Kusintha kwa ma electron | [He] 2s2 2p5 |
| Atomic radius | 42.0 pm |
| Covalent Radius | 57.0 pm |
| Kuwala kwa Van der Waals | 147.0 pm |
Kupeza
| Kupezeka ndi | Andre-Marie Ampere, Henri Moissan |
| Kuzindikira chaka | 1886 |
| Malo | Paris, France |
| Analimbikitsidwa ndi | Latin 'fluere' kutanthauza kutuluka (kuchokera fluorspar ntchito ngati flux) |
Za ine Fluorine
Fluorine ndi yofiira yofiira, yofiira kwambiri komanso yowopsa ya diatomic gas. Ndiyo chinthu chovuta kwambiri komanso cholimba kwambiri chotulutsa oxidizing. Fluorine imagwirizana ndi zinthu zonse. Masayansi ambiri adavulazidwa kapena kufa pofuna kuchotsamo mpaka Moissan adachita bwino mu 1886.
Kugwiritsa ntchito & Maphunziro
Toothpaste (fluoride), Teflon (PTFE), ma refrigerants, kukulitsa uranium (UF6), mankhwala, ndi kujambula zenera.
Fun Facts
Fluorine ndi yosagwira ntchito kwambiri kuti imatha kuyambitsa moto wa madzi ndipo idayambitsa kuphedwa kwa ma chemist angapo pambuyo pake.
Isotopes
| Kukula kwa maselo | Kuchuluka | Half-Life | Wolimba |
| 19 | 1.0% | - | Yes |
Kusintha kwa ma electron
[He] 2s2 2p5