🌐EnglishEnglishEspañolItalianoالعربيةEntityQ1631931· pop 6· linked from 7 articlesWeldon processpreparation of chlorineAvailable in 6 languagesEspañolItalianoالعربيةNorwegianSerbianvia Wikidata sitelinks · CC0ConnectionschlorineEntityhydrochloric acidEntityCategoriesChemical processesChlorine