1. Absolute zero is the lowest possible temperature. If the relationship between the volume and the temperature of a gas were consistent all the way down to absolute zero, then a gas at absolute zero would have zero volume. According to the line of best fit produced by graphing your data, what is the temperature (in °C) of absolute zero? For better accuracy, you may use the equation of the function below the graph, plugging in 0 for V and solving for T. 2. Liquid nitrogen is cold and can be used to cool objects to -196°C. If you put the bottle of warm air in liquid nitrogen at this temperature, what would the volume (mL) of air in the bottle be?