Question

In which state is oxygen at 08C and -200C

Answer 1

Liquid oxygen has a density of 1.141 g/cm cubed (1.141 kg/L or 1141 kg/m cubed), slightly denser than liquid water, and is cryogenic with a freezing point of 54.36 K (−218.79 °C; −361.82 °F) and a boiling point of 90.19 K(−182.96 °C; −297.33 °F)

So oxygen is far above its boiling point (at which it turns from a liquid to a gas) at 8 Celsuis - the boiling point is -182.96C