Final answer:
From a fractional distillation graph, you can determine the boiling points of the components and the volume collected for each.
Step-by-step explanation:
From a fractional distillation graph, you can determine the boiling points of the components and the volume collected for each.
By analyzing the graph, you can identify the different temperature points at which the components condense and collect. The most volatile components with the lowest boiling points will condense at the top of the graph, while the least volatile components with the highest boiling points will condense at the bottom.
For example, in the distillation of petroleum, the lighter fractions such as gasoline and kerosene have lower boiling points and condense at the top of the distillation column, while the heavier fractions like diesel and lubricating oil have higher boiling points and condense at the bottom.