KnowraLaw of definite proportionsLinked fromLinked fromThe 8 pages that link to Law of definite proportions, each with the reason it gives.All 8Related 5Compared with 3Claude Louis BertholletCompared with: Proust’s law prevailed over Berthollet’s broad account of variable compound composition.Law of multiple proportionsCompared with: It concerns one compound’s fixed composition, rather than comparisons among compounds.Law of reciprocal proportionsCompared with: It fixes composition within one compound rather than comparing separate and direct combinations.