Oxygen By Priestley, Joseph & Scheele, Carl Wilhelm (1774) | |||||||
| NO ATOM 8 |
NAMA Oxygen |
SIMBOL O |
BOBOT ATOM 15.9994 |
BENTUK Gas |
TIPE Non Metal |
GRUP 16 |
GRUP LAMA VIA |
| PERIOD 2 |
ELEKTRON CONFIG [He] 2s2 2p4 |
GROUND LEVEL 3P2 |
ENERGI IONISASI 13.6181 |
TITIK LELEH -218.3 |
TITIK DIDIH -182.9 |
STRUKTUR KRISTAL §cubic |
Atomic Radius (display) (v) 73 |
| Metallic Radius (pm) |
Covalent radius (pm) 73 |
Atomic Radius (calculated) (pm) 48 |
Van der Waals Radius, (pm) 152 |
Electro-negativity (Pauling) 3.44 |
Density (g/cm3) 1.429 |
Electron Affinity (kJ/mol) 141 |
Thermal Conductivity, W/(m K) 0.02658 |
| Electrical Resistivity (Ωm) #N/A |
CAS NO CAS7782-44-7 |
OXIDASI STATE -2 |
PENEMU Priestley, Joseph & Scheele, Carl Wilhelm |
TAHUN 1774 |
|||