7. What kinds of mixture the atmosphere is? Describe in brief the step involved in obtaining
liquid oxygen from air.
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Answered by
2
Answer:
fractional distillation is the way to obtain liquid oxygen
air is composition of Nitrogen Oxygen hydrogen and other inert gases
Answered by
1
Answer:
Explanation:
Liquid oxygen—abbreviated LOx, LOX or Lox in the aerospace, submarine and gas ... Liquid oxygen is obtained from the oxygen found naturally in air by fractional distillation in a cryogenic air ...
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