Avogadro's Law: Avogadro's Law states that equal volumes of gases at the same temperature and pressure contain an equal number of particles (atoms or molecules).
Boyle’s Law: Boyle’s Law states that for a fixed amount of gas at constant temperature, the volume is inversely proportional to its pressure.
Charles' Law:Charles' Law states that for a fixed amount of gas at constant pressure, the volume is directly proportional to its temperature.