"Oddo-Harkins rule" meaning in English

See Oddo-Harkins rule in All languages combined, or Wiktionary

Proper name

Etymology: First reported by Giuseppe Oddo in 1914 and William Draper Harkins in 1917. Head templates: {{en-proper noun}} Oddo-Harkins rule
  1. (chemistry) a rule which states that elements that have an even number of protons in the nucleus are more common than those with an odd number Wikipedia link: Oddo-Harkins rule Categories (topical): Chemistry

Download JSON data for Oddo-Harkins rule meaning in English (1.6kB)

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This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2024-05-03 from the enwiktionary dump dated 2024-05-02 using wiktextract (f4fd8c9 and c9440ce). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.

If you use this data in academic research, please cite Tatu Ylonen: Wiktextract: Wiktionary as Machine-Readable Structured Data, Proceedings of the 13th Conference on Language Resources and Evaluation (LREC), pp. 1317-1325, Marseille, 20-25 June 2022. Linking to the relevant page(s) under https://kaikki.org would also be greatly appreciated.