| atomic |
(data) the smallest level to which data may be broken down and remain meaningful
출처: members.lycos.co.uk/locol_newgnvqit/VCEUnit5SAGlos...
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|---|---|
| atomic mass |
Atomic Weight; used particularly when describing a single isotope of a nuclide. Atomic Number
출처: www.findhealer.com/glossary/A.php3
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| atomic mass unit |
Unit of mass defined by the convention that the atom 12C has a mass of exactly 12 u; the mass of 1 u is 1.67 ?10-27 kg.
출처: www.lbl.gov/abc/wallchart/glossary/glossary.html
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| atomic number |
Z, the total number of protons found in a nucleus.
출처: www.lbl.gov/abc/wallchart/glossary/glossary.html
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| atom |
The smallest particle of matter that maintains the property of an element in the periodic table; atoms are composed of subatomic particles called electrons, neutrons, and protons, which themselves are composed of even tinier subatomic particles such as quarks.
출처: www.nigms.nih.gov/news/science_ed/chemhealth/gloss...
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