Ultimately, they realized that if they could decrease the temperature of an [[Ideal Gas|ideal gas]] to a point where all [[molecular motion]] ceased, that would be a good "[[absolute zero]]" point. They found that this temperature would be -273.16 °C (-459.6 °F). | Ultimately, they realized that if they could decrease the temperature of an [[Ideal Gas|ideal gas]] to a point where all [[molecular motion]] ceased, that would be a good "[[absolute zero]]" point. They found that this temperature would be -273.16 °C (-459.6 °F). |