actinium-K

English

Alternative forms

Etymology

From the former practice of naming the steps in a decay chain sequential letters. Francium was first identified in the naturally occurring actinium series.

Noun

actinium-K (uncountable)

  1. (obsolete or historical) Synonym of francium.
This article is issued from Wiktionary. The text is available under Creative Commons Attribution-Share Alike 4.0 unless otherwise noted. Additional terms may apply for the media files.