English noun: law of partial pressures | |||
1. | law of partial pressures (cognition) (chemistry and physics) law stating that the pressure exerted by a mixture of gases equals the sum of the partial pressures of the gases in the mixture; the pressure of a gas in a mixture equals the pressure it would exert if it occupied the same volume alone at the same temperature | ||
Synonyms | Dalton's law, Dalton's law of partial pressures | ||
Broader (hypernym) | law, law of nature | ||
Domain category | chemical science, chemistry, natural philosophy, physics | ||