Oxygen is separated by distillation from air after its liquefaction. The boiling point of oxygen is about __________ °C.

Question: Oxygen is separated by distillation from air after its liquefaction. The boiling point of oxygen is about __________ °C.
[A].

-83

[B].

-183

[C].

-196

[D].

-218

Answer: Option B

Explanation:

No answer description available for this question.