# Gases Ch 7

 The flashcards below were created by user XQWCat on FreezingBlue Flashcards. Boyl's Law (formula) P1V1=P2V2 Charles' Law (formula) V1 / T1 = V2 / T2 Gay-Lussac's Law (formula) P1 / T1 = P2 / T2 Combined Gas Law (formula) P1V1 / T1 = P2V2 / T2 Ideal Gas Equation (formula) PV = nRT Dalton's Law of Partial Pressure (formula) Ptotal = P1+P2+P3+... Universal Gas Constant (R) 0.082 Liter-atmostphere / mole-Kelvin Boyl's Law (definition) For a given quantity of gas at a constant temperature, the volume of a gas is inversely proportionate to its pressure Charles' Law (definition) for a given quantity of gas at a constant pressure, the volume of gas is directly proportional to it's absolute temperature. Gay-Lussac's Law (definition) For a given quantity of gas at a constant volume, the pressure is directly related to the absolute temperature Dalton's Law of Partial Pressure (definition) the pressure exterted by an individual gas in a mixture, if it alone occupies the sam volume as the mixture Pressure (formula) P = force / area atm - mmHg 1 atm = 760 mm Hg atm - Torr 1 atm = 760 Torr atm - psi 1 atm = 14.7 psi atm - Pascals 1 atm = 101,325 Pa Kinetic Theory of Gases 1. made of small particles, in straight lines in all directions. 2. posess KE. Temp of gas is average KE3. collisions are perfectly elastic4. exert pressure on container due to collisions with walls5. volume of gas is tiny compared to volume occupied STP Standard temperature and pressure consists of 1.00 atm, 0 degrees Celcius and 22.4L/1 mol of any gas. AuthorXQWCat ID113966 Card SetGases Ch 7 DescriptionGas laws and conversions Updated2011-11-05T18:04:40Z Show Answers