Element at v1.0.0
54
2ac268bff05996967e297a674e10c6d60f0e9858ebb82b644a4b5ea3f1423d8e · where else it appears
Data
{
"atomicMass": 131.29,
"atomicNumber": 54,
"block": "p",
"boilingPointC": -108.12,
"categoryId": "noble-gas",
"density": 0.005887,
"discoverer": null,
"discoveryYear": "1898",
"electronConfiguration": "[Kr]5s2 4d10 5p6",
"electronegativity": 2.6,
"group": 18,
"meltingPointC": -111.79,
"name": "Xenon",
"period": 5,
"phase": "Gas",
"symbol": "Xe"
}History in this collection
- addedv1.0.0Jun 12, 2026this version