K
Potassium waa muhiim alkali metal muhiim u ah shaqada muruqyada iyo muruqyada.
Eeg astaamaha
| Atomic mass | 39.098 u |
| Cidhiidhi | 0.862 g/cm³ |
| Natiijooyinka | 336.53 K |
| Natiijooyinka | 1032.0 K |
| Muuqaalka | Madow oo fidsan oo bir ah |
| Xaaladda heerkulka qolka | Cidhiidhi |
Eegista
| Electronegativity | 0.82 (Pauling) |
| 1st Ionization | 418.8 kJ/mol |
| Istaraatiijiyad | 48.4 kJ/mol |
| Nidaamka | +1 |
_Cusub:
| Nidaamka | [Ar] 4s1 |
| Awooda | 227.0 pm |
| Xaraf | 203.0 pm |
| Van der Waals | 275.0 pm |
Dib u eegista
| La Ogaaday | Humphry Davy |
| Sannadka la helay | 1807 |
| _Meel | London, England |
| Magacaabista | English 'potash'; symbol K from Latin 'kalium' |
_Warbixinta Potassium
Potassium waa bir dhalaalaya, birta cad ee cad oo si xoog leh u la falgala biyaha. Waa muhiim u ah dhammaan unugyada nool, ciyaarta door muhiim ah oo ku saabsan gudbinta neerfaha, muruqyada, iyo miisaanka biyaha. Waxay ahayd birta ugu horeysay ee la kala soocay by electrolysis.
Barnaamijyada
Nidaamyada (potash), sabool, bambooyin, wax soo saarka muraayadaha, kaydinta cuntada, iyo IV daawo.
Xaqiiqo xiiso leh
Banaan waxaa caan ku ah la xiriira potassium, laakiin avocados iyo spinach dhab ahaan waxaa ku jira in ka badan per adeegga.
Isotoobyo
| Tirada | Tirada | Half-Life | Xasiloon |
| 39 | 0.932581% | - | Haa |
| 40 | 0.000117% | 1.248 billion years | Ha |
| 41 | 0.067302% | - | Haa |
Nidaamka
[Ar] 4s1