INFORMATION:
We know that:
- The normal boiling and freezing points of argon are 87.3 K and 84.0 K
- The triple point is at 82.7 K and 0.68 atmosphere.
And we must draw a phase diagram for argon using the data
STEP BY STEP EXPLANATION:
To draw the diagram, we must graph first the triple point since it is the common point for the three states of the argon
Then, we need to use that the normal boiling and freezing points of argon are 87.3 K and 84.0 K to divide he states of the argon in the graph
Finally, we need to show the position of the normal boiling point
So, we obtain the next graph
ANSWER:
