Template:Standard atomic weight of the elements/doc
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This is a documentation subpage for Template:Standard atomic weight of the elements. It contains usage information, categories and other content that is not part of the original template page. |
Usage[edit source]
Standard atomic weight, infobox element, isotopes of element.
Data source[edit source]
- All values are as published by CIAAW.
- The atomic weight (Ar) specifiers "standard atomic weight", "abridged atomic weight", "conventional atomic weight" are thus named and defined (numerical value as listed here) by IUPAC (CIAAW).[1][2]
- Data templates:
- {{Infobox element/symbol-to-saw}} (parent template, no data)
|format=standard [default], abridged, conventional, formalshort
- {{Infobox element/symbol-to-saw/standard}}
- {{Infobox element/symbol-to-saw/abridged}}
- {{Infobox element/symbol-to-saw/conventional}}
- {{Infobox element/symbol-to-saw/formalshort}}
Number formatting[edit source]
- Per source, abridged numbers without stated uncertainty have uncertainty (1). So Ar, abridged(Be) = , reads 9.0122. 9.0122(1)
- All numbers are formatted through {{val}}. This introduces the small space as 1000-grouping (per MOS:DIGITS).
CIAAW updated values[edit source]
(This list: )CIAAW may publish changes to atomic weights (including its precision and derived values). Since 1947, any update this is done in uneven years nominally; the actual date of publication may be some time later.
- 2009 {{CIAAW2009}} (introducing interval notation; Ge):
- "Atomic weights of the elements 2009 (IUPAC Technical Report)". Pure Appl. Chem. 83 (2): 359–396. 12 December 2010. doi:10.1351/PAC-REP-10-09-14.
- 2011 {{CIAAW2011}} (interval for Br, Mg):
- "Atomic weights of the elements 2011 (IUPAC Technical Report)". Pure Appl. Chem. 85 (5): 1047–1078. 29 April 2013. doi:10.1351/PAC-REP-13-03-02.
- 2013 {{CIAAW2013}} (all elements listed):
- Meija, Juris; et al. (2016). "Atomic weights of the elements 2013 (IUPAC Technical Report)". Pure and Applied Chemistry. 88 (3): 265–91. doi:10.1515/pac-2015-0305 .
- 2015 {{CIAAW2015}} (ytterbium changed):
- "Standard Atomic Weight of Ytterbium Revised". Chemistry International. 37 (5–6): 26. October 2015. doi:10.1515/ci-2015-0512. eISSN 0193-6484. ISSN 0193-6484.
- 2017 {{CIAAW2017}} (14 values changed):
- "Standard atomic weights of 14 chemical elements revised". CIAAW. 2018-06-05.
References
- ↑ Meija, Juris; et al. (2016). "Atomic weights of the elements 2013 (IUPAC Technical Report)". Pure and Applied Chemistry. 88 (3): 265–91. doi:10.1515/pac-2015-0305 .
- ↑ "Standard Atomic Weight of Ytterbium Revised". Chemistry International. October 2015. p. 26. doi:10.1515/ci-2015-0512. eISSN 0193-6484. ISSN 0193-6484.
External links[edit source]
- Template:Standard atomic weight of the elements/doc at Wikipedia, the free Terran encyclopedia that anyone can edit.