Iodini (Iodium) | |
---|---|
Jina la Elementi | Iodini (Iodium) |
Alama | I |
Namba atomia | 53 |
Mfululizo safu | Halojeni |
Uzani atomia | 126.904 |
Valensi | 2, 8, 18, 18, 7 |
Ugumu (Mohs) | {{{ugumu}}} |
Kiwango cha kuyeyuka | 386.85 K (113.7 °C) |
Kiwango cha kuchemka | 457.4 K (184.3 °C) |
Asilimia za ganda la dunia | 6 · 106 % |
Hali maada | mango |
Iodini (kut. Kigiriki "Iodes" (ιώο-ειδης) "rangi ya dhambarau" kutokana na mvuke) ni elementi yenye namba atomia 53 katika mfumo radidia maana yake kiini atomia chake kina protoni 53. Uzani atomia ni 126.904 na alama yake ni I. Ni elementi ya nne katika safu ya halojeni.
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