Home›Radioactivity›secular equilibrium🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoРусскийفارسی中文日本語EntityQ925040· pop 13· linked from 26 articlessecular equilibriumSign in to saveAvailable in 13 languagesFrançaisDeutschРусскийItalianoBahasa IndonesiaCatalanGreekHungarianNorwegianTamilUkrainianفارسیvia Wikidata sitelinks · CC0ConnectionsisotopeEntityWayback MachineEntitynuclear physicsEntityhalf-lifeEntityradioactive decayEntityexponential decayEntityBateman EquationEntityCategoriesRadioactivity