KnowraAtomic theoryLinked fromLinked fromThe 16 pages that link to Atomic theory, each with the reason it gives.All 16Broader topic 1Related 4Narrower topic 11Brownian motionNarrower topic: Brownian motion supplied observable evidence for matter’s molecular constitution.J. J. ThomsonNarrower topic: Thomson’s electron discovery made atomic substructure an experimental fact rather than a speculation.John DaltonNarrower topic: Dalton’s account made atoms central to explaining chemical reactions and compounds.Jöns Jacob BerzeliusNarrower topic: Berzelius used atomic ideas to interpret measured combining proportions.Amount of substanceNarrower topic: Counting entities in moles presumes a particulate account of matter.Avogadro's lawNarrower topic: Avogadro's proposal linked measurable gas volumes to the particle-based account of matter.Law of definite proportionsNarrower topic: Its account of compounds as combinations of atoms explains fixed elemental ratios.Plum pudding modelNarrower topic: This model was an influential stage in the changing scientific account of atomic structure.Jean PerrinNarrower topic: Perrin’s experiments helped turn atomic theory from a contested model into an empirically grounded account.Law of multiple proportionsNarrower topic: Its discrete atoms explain why combining masses fall into whole-number ratios.Stanislao CannizzaroNarrower topic: His work strengthened the quantitative basis for nineteenth-century atomic theory.