S1.4 (3) & S1.5 Avogadro's law & ideal gases
This third section on S1.4 also includes S1.5. and covers Avogadro's law which states that equal volumes of all gases at the same temperature and pressure contain the same number of molecules. This leads on to the molar volume of gases. The ideal gas equation, pV = nRT and how real gases deviate from it is discussed in terms of the kinetic theory of gases. Calculations involving the ideal gas equation, the combined...