Element at v1.0.0
26
784abafcb1f42b1f017edff4784ed23203e3fcd9694e860edbd0c9f637710dc3 · where else it appears
Data
{
"atomicMass": 55.84,
"atomicNumber": 26,
"block": "d",
"boilingPointC": 2860.85,
"categoryId": "transition-metal",
"density": 7.874,
"discoverer": null,
"discoveryYear": "Ancient",
"electronConfiguration": "[Ar]4s2 3d6",
"electronegativity": 1.83,
"group": 8,
"meltingPointC": 1537.85,
"name": "Iron",
"period": 4,
"phase": "Solid",
"symbol": "Fe"
}History in this collection
- addedv1.0.0Jun 12, 2026this version