Meanings
a material that has a constant composition and has consistent properties throughout the sample.
Water is a pure substance because it has a consistent composition of H2O molecules.
Synonyms
Antonyms
a chemical substance that is not mixed with any other substances.
Gold is often considered a pure substance when it is 24 karats.
Synonyms
Antonyms
Last updated: 2025/01/11 11:51