6507e7aea8213962…
ElementID:
102349 bytesFirst seen Jun 12, 20261 collectionFields
| Name | Value |
|---|---|
| atomicMass | 259.101 |
| atomicNumber | 102 |
| block | f |
| boilingPointC | null |
| categoryId | actinide |
| density | null |
| discoverer | null |
| discoveryYear | 1957 |
| electronConfiguration | [Rn]7s2 5f14 |
| electronegativity | 1.3 |
| group | null |
| meltingPointC | 826.85 |
| name | Nobelium |
| period | 7 |
| phase | Solid |
| symbol | No |
Canonical JSON
{
"id": "102",
"type": "Element",
"data": {
"atomicMass": 259.101,
"atomicNumber": 102,
"block": "f",
"boilingPointC": null,
"categoryId": "actinide",
"density": null,
"discoverer": null,
"discoveryYear": "1957",
"electronConfiguration": "[Rn]7s2 5f14",
"electronegativity": 1.3,
"group": null,
"meltingPointC": 826.85,
"name": "Nobelium",
"period": 7,
"phase": "Solid",
"symbol": "No"
}
}Appears in 1 collection
reference/periodic-table1 version · Jun 12, 2026
Full hash:6507e7aea8213962b88c027f0264c22cf4742b7c1841355fdcedb0f91b1a11a4