Lood |
| Simbool | Pb |
|---|---|
| Latynse naam | Plumbum |
| Atoomgetal | 82 |
| Periode | 6 |
| Element kategorie | Metale |
| Relatieve atomiese massa | 207.2 |
| Groep | IV.A |
| Electronegativiteit | 1.8 |
| Oksidering nommers | 2, 4 |
| Elektronkonfigurasie | 1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6 4d10 5s2 5p6 4f14 5d10 6s2 6p2 |
| Digtheid [g/cm3] | 11.35 |
| Staat | Vaste stof |
| Smeltpunt [°C] | 323.50 |
| Kookpunt [°C] | 1740 |
| Atoomradius [pm] | 154 |
| Covalent radius [pm] | 147 |
| Termiese geleidingsvermoë [W m-1K-1] | 35.3 |
| Hitte kapasiteit [J K-1g-1] | 0.129 |
| Ontdekking | Antieke |
| Hardheid [Mohs-skaal] | 1.5 |
| Brinell-hardheid [MPa] | 38.3 |
| Young's modulus [GPa] | 16 |
| Elektriese geleiding [S m-1] | 4.8 · 106 |
| Elektriese weerstandbieding [10-6Ω.m] | 0.206 |
| Shear modulus [GPa] | 5.6 |
| 1ste ionisasie-energie [eV] | 7.4167 |
| 2de ionisasie-energie [eV] | 15.028 |
| 3de ionisasie-energie [eV] | 31.943 |
| Stabiele isotope | 4 |
| Onstabiele isotope | 24 |