Element at v1.0.0
44
d9d2f6b53345f6b5d6ef30680de3281386b5abbd7351746f61d5e619257f774e · where else it appears
Data
{
"atomicMass": 101.1,
"atomicNumber": 44,
"block": "d",
"boilingPointC": 4149.85,
"categoryId": "transition-metal",
"density": 12.1,
"discoverer": null,
"discoveryYear": "1827",
"electronConfiguration": "[Kr]5s1 4d7",
"electronegativity": 2.2,
"group": 8,
"meltingPointC": 2333.85,
"name": "Ruthenium",
"period": 5,
"phase": "Solid",
"symbol": "Ru"
}History in this collection
- addedv1.0.0Jun 12, 2026this version