Iodine By Courtois, Bernard (1811) | |||||||
| NO ATOM 53 |
NAMA Iodine |
SIMBOL I |
BOBOT ATOM 126.90447 |
BENTUK Solid |
TIPE Halogen |
GRUP 17 |
GRUP LAMA VIIA |
| PERIOD 5 |
ELEKTRON CONFIG [Kr] 4d10 5s2 5p5 |
GROUND LEVEL 2P°3/2 |
ENERGI IONISASI 10.4513 |
TITIK LELEH 113.7 |
TITIK DIDIH 184.3 |
STRUKTUR KRISTAL BCO |
Atomic Radius (display) (v) 133 |
| Metallic Radius (pm) |
Covalent radius (pm) 133 |
Atomic Radius (calculated) (pm) 115 |
Van der Waals Radius, (pm) 198 |
Electro-negativity (Pauling) 2.66 |
Density (g/cm3) 4.94 |
Electron Affinity (kJ/mol) 295.2 |
Thermal Conductivity, W/(m K) 0.449 |
| Electrical Resistivity (Ωm) #N/A |
CAS NO CAS7553-56-2 |
OXIDASI STATE +1,5,7/-1 |
PENEMU Courtois, Bernard |
TAHUN 1811 |
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