Question: 3) Construct a phase diagram for O2 given the following information: normal boiling point: 90.18K normal melting point: 54.8K triple point 54.34K and 2 torr

3) Construct a phase diagram for O2 given the following information:
normal boiling point: 90.18K
normal melting point: 54.8K
triple point 54.34K and 2 torr
From your diagram, roughly estimate the vapor pressure of liquid oxygen at -196? C, the lowest temperature easily reached in a lab. Using your diagram, is the density of liquid O2 greater or less than solid O2 and how can you tell?

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In this phase diagram The triple point is at 5434 K and 2 torr where all three phases solid liquid a... View full answer

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