P
Fosfooraska
Qaybta 15 · 30.974 u
Fosfooraska waa muhiim nolosha, oo ka mid ah DNA, RNA, iyo ATP.
Eeg astaamaha
| Atomic mass | 30.974 u |
| Cidhiidhi | 1.82 g/cm³ |
| Natiijooyinka | 317.3 K |
| Natiijooyinka | 553.65 K |
| Muuqaalka | Waxyaabo aan midab lahayn / casaan / cad waxyaabo aan waxyeello lahayn |
| Xaaladda heerkulka qolka | Cidhiidhi |
Eegista
| Electronegativity | 2.19 (Pauling) |
| 1st Ionization | 1011.8 kJ/mol |
| Istaraatiijiyad | 72.0 kJ/mol |
| Nidaamka | -3, -2, -1, +1, +2, +3, +4, +5 |
_Cusub:
| Nidaamka | [Ne] 3s2 3p3 |
| Awooda | 98.0 pm |
| Xaraf | 107.0 pm |
| Van der Waals | 180.0 pm |
Dib u eegista
| La Ogaaday | Hennig Brand |
| Sannadka la helay | 1669 |
| _Meel | Hamburg, Jarmalka |
| Magacaabista | Giriiga 'phosphoros' macnaheedu waa iftiin-qaadashada |
_Warbixinta Fosfooraska
Fosfooraska jira in allotropes badan, ugu badan ee caadiga ah oo cad iyo buluug. Fosfooraska cad waa aad u cayayaanka iyo pyrophoric, iftiinka mugdiga. Fosfooraska cad waa ka sii xasilloon oo ka yar cayayaanka. Fosfooraska ahaa qaybta ugu horeysay ee la ogaaday by qof magaciisa.
Barnaamijyada
Nidaamyada (fosfaato), ciyaaraha, detergents, daawooyinka, steel soo saarka, iyo waxyaalaha lagu daro cuntada.
Xaqiiqo xiiso leh
Phosphorus waxaa helay Hennig Brand 1669 inta lagu jiro ku shubista 1,500 gallons oo ka badan dhiigga aadanaha oo raadinaya dhagaxa falsafada.
Isotoobyo
| Tirada | Tirada | Half-Life | Xasiloon |
| 31 | 1.0% | - | Haa |
Nidaamka
[Ne] 3s2 3p3