期刊名称：THEORIA. An International Journal for Theory, History and Foundations of Science
印刷版ISSN：2171-679X
出版年度：2019
卷号：34
期号：2
页码：297-310
DOI：10.1387/theoria.19627
出版社：UPV/EHU - University of the Basque Country
摘要：In April 2 0 1 5 , an international team of researchers announced the measurement, for the first time, of the first ionization energy of lawrencium, a superheavy element of atomic number 1 0 3. The e x perimental result, published in the prestigious scientific journal Nature, led to the reopening of a long-standing debate that concerns the elements that should be part of group 3 of the periodic table. The aim of this paper is to introduce a new line of argumentation to elucidate this problem.
关键词：tabla periódica; grupo 3; reduccionismo; hidrógeno; helio.
其他关键词：periodic table; group 3; reductionism; hydrogen; helium
