Element at v1.0.0
71
dac1cda096cbb83b41a63d19075676dfcb2857dc7a88501398f126b8fdc80751 · where else it appears
Data
{
"atomicMass": 174.9667,
"atomicNumber": 71,
"block": "f",
"boilingPointC": 3401.85,
"categoryId": "lanthanide",
"density": 9.84,
"discoverer": null,
"discoveryYear": "1907",
"electronConfiguration": "[Xe]6s2 4f14 5d1",
"electronegativity": 1.27,
"group": null,
"meltingPointC": 1662.85,
"name": "Lutetium",
"period": 6,
"phase": "Solid",
"symbol": "Lu"
}History in this collection
- addedv1.0.0Jun 12, 2026this version