SkyfireDict

law of partial pressures   (TTS Sound)

The noun law of partial pressures has 1 sense

• Dalton's law, Dalton's law of partial pressures, law of partial pressures -- ((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)