• synonyms

law of multiple proportion

See more synonyms for law of multiple proportion on Thesaurus.com
noun Chemistry.
  1. the statement that where two elements can combine to form more than one compound, the ratio by weight of one element to a given weight of the second is usually a small whole number.
Show More
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018