f4e8405a2834b602…

Element
ID: 12355 bytesFirst seen Jun 12, 20261 collection

Fields

NameValue
atomicMass24.305
atomicNumber12
blocks
boilingPointC1089.85
categoryIdalkaline-earth-metal
density1.74
discoverernull
discoveryYear1808
electronConfiguration[Ne]3s2
electronegativity1.31
group2
meltingPointC649.85
nameMagnesium
period3
phaseSolid
symbolMg

Canonical JSON

{
  "id": "12",
  "type": "Element",
  "data": {
    "atomicMass": 24.305,
    "atomicNumber": 12,
    "block": "s",
    "boilingPointC": 1089.85,
    "categoryId": "alkaline-earth-metal",
    "density": 1.74,
    "discoverer": null,
    "discoveryYear": "1808",
    "electronConfiguration": "[Ne]3s2",
    "electronegativity": 1.31,
    "group": 2,
    "meltingPointC": 649.85,
    "name": "Magnesium",
    "period": 3,
    "phase": "Solid",
    "symbol": "Mg"
  }
}

Appears in 1 collection

reference/periodic-table1 version · Jun 12, 2026

Full hash:f4e8405a2834b602ec2d651399a6c8fb83322e1abfdd560bdd19899858510fa3