🌐EnglishEnglishBahasa IndonesiaNederlandsPolski中文EntityQ15726011· pop 6· linked from 218 articlesdiselaneAlso known as HSeSeH, H2Se2, dihydrogen diselenide, hydrogen diselenidechemical compoundAvailable in 5 languages中文Bahasa IndonesiaNederlandsTamilvia Wikidata sitelinks · CC0Connectionsarsenic trihydrideEntityhydrogen selenideEntityCategoriesChembox image size setHydrogen compoundsSelenium compounds