Home›1810s in science›Prout's hypothesis🌐EnglishEnglishEspañolFrançaisSvenskaРусскийالعربية中文日本語EntityQ1976456· pop 10· linked from 25 articlesProut's hypothesisearly model of the atom that did not account for mass defectAvailable in 10 languagesEspañolFrançais中文日本語РусскийالعربيةAfrikaansCatalanSvenskavia Wikidata sitelinks · CC0Connectionsatomic nucleusEntityFrancis William AstonEntityCategories1810s in science1815 in science1816 in scienceDiscoverers of chemical elementsHistory of chemistry