This graph shows how the vapor pressure of three liquids varies with temperature: 900- 800- 700- 600- 500- 400- 300- ethylbenzene 200- acetic acid 100- pyrrole 0- 100 ilo 120 130 140 temperature, °C Use the graph to answer the following questions: most volatile: choose one Which liquid is the most volatile? Which is the least volatile? choose one : least volatile: °C ethylbenzene: What is the normal boiling point of each liquid? Note: your answer must be within 1°C of the exact answer to be graded correct. °C acetic acid: pyrrole: more Suppose a beaker of acetic acid is put inside a sealed tank containing acetic acid gas at 104. degree C and 256. torr. After ten minutes, will there be more liquid in the beaker, less liquid, or the same amount? less the same vapor pressure, torr

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