* Absolute Zero: The lowest possible temperature is absolute zero, which is -273.15 degrees Celsius (or 0 Kelvin).
* Freezing Point of Oxygen: Oxygen's freezing point is -218.79 degrees Celsius. This means that at -300 degrees Celsius, oxygen would be far below its freezing point and would be in a solid state.
However, it's important to note that achieving temperatures close to absolute zero is extremely difficult and requires specialized equipment and techniques.
