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allotropes (<materials by chemical form>, <materials by form>, ... Materials (hierarchy name)) |
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Note: Structurally distinct forms in which a chemical element may occur. Some chemical elements may exist in two or more different forms, in the same physical state. Allotropes are different structural modifications of an element; the atoms of the element are bonded together in a different manner.
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| Terms: |
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| allotropes (preferred,C,U,English-P,D,U,PN)
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| allotrope (C,U,English,AD,U,SN)
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Facet/Hierarchy Code: M.MT |
Hierarchical Position:
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Materials Facet |
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.... Materials (hierarchy name) (G) |
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........ materials (substances) (G) |
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............ <materials by form> (G) |
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................ <materials by chemical form> (G) |
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.................... allotropes (G) |
Sources and Contributors: |
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