d-block element
C21857
concept
A d-block element is a chemical element whose valence electrons occupy d orbitals, typically found in groups 3–12 of the periodic table and often exhibiting variable oxidation states and characteristic transition metal properties.
All labels observed (1)
| Label | Occurrences |
|---|---|
| d-block element canonical | 1 |
Description generation (CDg)
The one-sentence description above was generated by prompting gpt-5.1 with the class name and this instruction.
Instruction
generate a one-sentence description for a given conceptual class. # Response Format Return only the sentence: "Description: [one-sentence description of the conceptional class]"
Input
Class: d-block element
Generated description
A d-block element is a chemical element whose valence electrons occupy d orbitals, typically found in groups 3–12 of the periodic table and often exhibiting variable oxidation states and characteristic transition metal properties.
Instances (1)
| Instance | Via concept surface |
|---|---|
|
element meitnerium
surface form:
Meitnerium
|
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