🌐EnglishEnglishDeutschEspañolFrançaisItalianoPolskiPortuguêsРусскийفارسی中文日本語EntityQ3814108· pop 13· linked from 84 articleselectron massAlso known as electron rest massmass of a stationary electronAvailable in 13 languages中文日本語PortuguêsItalianoArmenianCatalanHebrewPolskiSerbianSicilianConnectionsdaltonEntityphysicsEntityCategoriesElectronMassPhysical constants