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isotopes (<materials by chemical form>, <materials by form>, ... Materials (hierarchy name)) |
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Note: Forms of a chemical element having the same atomic number but different mass. An isotope is a form of a particular chemical element that shares with other forms the same number of protons in the nucleus, and thus the same atomic number and position in the periodic table, but differs from other forms in the number of neutrons, and therefore the atomic weight.
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| Terms: |
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| isotopes (preferred,C,U,LC,English-P,D,U,N)
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| isotopes (French-P,D,U,N)
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| isotope (C,U,English,AD,U,N)
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| isotope (French,AD,U,N)
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| 同位素 (C,U,Chinese (traditional)-P,D,U,U)
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| tóng wèi sù (C,U,Chinese (transliterated Hanyu Pinyin)-P,UF,U,U)
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| tong wei su (C,U,Chinese (transliterated Pinyin without tones)-P,UF,U,U)
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| t'ung wei su (C,U,Chinese (transliterated Wade-Giles)-P,UF,U,U)
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| isotopen (C,U,Dutch-P,D,U,U)
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| isotoop (C,U,Dutch,AD,U,U)
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| isótopos (C,U,Spanish-P,D,U,PN)
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| isótopo (C,U,Spanish,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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.................... isotopes (G) |
Additional Notes: |
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| Chinese (traditional) ..... 指一元素的兩種（或以上）形式的其中一種，同位素的原子核內皆具有等量的質子，也具有等量的原子；唯中子數量不同，因此原子重也不同。 |
| Dutch ..... Elk van twee of meer vormen van een element, die allen hetzelfde aantal protonen hebben in de nucleus en dus hetzelfde atoomnummer, maar die verschillen wat betreft het aantal neutronen en daardoor verschillende atoomgewichten hebben. |
| Spanish ..... Cualquiera de dos o más formas de un elemento, del mismo número de protones en el núcleo y el mismo número atómico, pero con diferente número de neutrones y, por lo tanto, distinto peso atómico. |
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Sources and Contributors: |
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