I
Iodine
Izinto 53 · 126.9 u
I-ayodine yinxalenye ebalulekileyo efunekayo ekusebenzeni kwe-hormone ye-thyroid.
Iimpawu Zobuchopho
| Ii-atom | 126.9 u |
| Uxinano | 4.93 g/cm³ |
| Incopho yokubila: | 386.85 K |
| Incopho yokubila: | 457.4 K |
| Ukubonakala | I-Luscious metallic gray solid, violet gas |
| I-State at Room Temp | I-Solid |
Iimpawu zekhemikhali
| Electronegativity | 2.66 (I-Polygon) |
| I-Ionization Energy | 1008.4 kJ/mol |
| Electronegativity: | 295.2 kJ/mol |
| Iindawo zokuthambisa | -1, +1, +3, +5, +7 |
Iimpahla zephetshana elichazayo:
| Uqwalaselo lwe Electron | [Kr] 4d10 5s2 5p5 |
| Atomic radius: | 115.0 pm |
| I-Covalent Radius | 139.0 pm |
| I-Van der Waals Radius | 198.0 pm |
Ukufumana kwakhona
| Ifunyenwe Ngu | Bernard Courtois |
| Unyaka Wophando | 1811 |
| Indawo | Paris, France |
| Igama Elilandelayo | I-Greek 'iodes' ithetha ukuba i-violet |
I-About Iodine
I-iodyin yi-nonmetal emnyama ekhanyayo emnyama emnyama eyenza ukuba igazi libe mnyama. Yinxalenye ebalulekileyo ebalulekileyo efunekayo zizinto eziphilayo. Ukungabikho kwe-iodyin kubangela ophambili othintelweyo wengxaki yokuqonda kwihlabathi liphela.
Iinkqubo
I-iodized salt, iziyobisi ezicoca izifo, i-X-ray contrast media, izihluzi ezijikelezisa i-LCD, kunye neemveliso zonyango.
Inyathelo 1:
Ushukela ofakwe i-iodo uthintele izigidi zeemeko zokungabikho kwengqondo -- enye yezinto eziphumelela kakhulu kwimbali yonyango lwempilo yamazwe ngamazwe.
I-Isotopes
| Inani le-Mass | Uninzi | Ixesha eliphakathi | Iqinile |
| 127 | 1.0% | - | Ewe |
Uqwalaselo lwe Electron
[Kr] 4d10 5s2 5p5