The standard atomic weights of 10 elements having two or more stable isotopes have been changed to reflect this variability of atomic-weight values in natural terrestrial materials. To emphasize the fact that these standard atomic weights are not constants of nature, each atomic-weight value is ...
ATOMIC WEIGHTS OF THE ELEMENTS 2007 These tables are based on the 2007 table at Pure Appl. Chem., 81, 2131-2156 (2009) with changes to the values for lutetium, molybdenum, nickel, ytterbium and zinc from the 2005 table. Mass number of the longest-lived isotope of hassium from Phys. Rev...
atomicweights原子量elements元素iupac 1047 Pure Appl. Chem., Vol. 85, No. 5, pp. 1047–1078, 2013. http://dx.doi/10.1351/PAC-REP-13-03-02 © 2013 IUPAC, Publication date (Web): 29 April 2013 Atomic weights of the elements 2011 (IUPAC Technical Report)* Michael E. Wieser 1,‡ ...
Atomic weights of the elements of nature as the increases are cyclical changes 翻译结果3复制译文编辑译文朗读译文返回顶部 Atomic weights of the elements of nature as the increases are cyclical changes 翻译结果4复制译文编辑译文朗读译文返回顶部
ATOMIC WEIGHTS OF THE ELEMENTS 2007 These tables are based on the 2007 table at Pure Appl. Chem., 81, 2131-2156 (2009) with changes to the values for lutetium, molybdenum, nickel, ytterbium and zinc from the 2005 table. Mass number of the longest-lived isotope of hassium from Phys. ...
ATOMICWEIGHTSOFTHEELEMENTS2007 Thesetablesarebasedonthe2007tableatPureAppl.Chem.,81,2131-2156 (2009)withchangestothevaluesforlutetium,molybdenum,nickel, ytterbiumandzincfromthe2005table.Massnumberofthelongest-lived isotopeofhassiumfromPhys.Rev.Lett.,97242501(2006).Forthename ofelement112seePureAppl.Chem....
The latest evaluation of atomic weight determinations and other cognate data has warranted five changes for the standard atomic weights of the elements, [A.sub.r](E), from those published previously in the Table of Atomic Weights 2005. The revised standard atomic weight of nickel, [A.sub.r]...
The biennial review of atomic-weight, Ar(E), determinations and other cognate data have resulted in changes for the standard atomic weights of the following elements: FromToZinc65.39 ± 0.0265.409 ± 0.004Krypton83.80 ± 0.0183.798 ± 0.002Molybdenum95.94 ± 0.0195.94 ± 0.02Dysprosium162.50 ±...
Atomic Weights of the Elements 1975 outlines the different problems that arise from the imprecise definition of atomic weight or relative atomic mass. This book reviews the natural isotopic composition of the elements and tabulates the relative atomic masses for selected radioisotopes. This book is co...
Atomic weights of the elements 1983 来自 ResearchGate 喜欢 0 阅读量: 20 作者: RD Vocke 摘要: The biennial review of determinations, (E), and other cognate data has warranted no changes for the of the elements from that previously published in the Table of Atomic Weights 1995 with the ...