This graph shows how the vapor pressure of three liquids varies with temperature: vapor pressure, torr 900 800- 700 600+ 500- 400 300 I 200 100+ 0+ 100 110 130 temperature, °C Use the graph to answer the following questions: 120 Which liquid is the most volatile? Which is the least volatile? What is the normal boiling point of each liquid? Note: your answer must be within 1°C of the exact answer to piperidine pyrrole orthoxylene 140 most volatile: least volatile: piperidine: pyrrole: orthoxylene: ▬▬▬▬▬▬▬▬ ✓ choose one piperidine pyrrole orthoxylene °℃ °℃

This question as been getting rejected, but this is not a grade assigment. This just a pratice problem.

This graph shows how the vapor pressure of three liquids varies with temperature: vapor pressure, torr 900- 800- 700- 600 500 400. 300 200 100. 0+ 100 130 temperature, °C Use the graph to answer the following questions: 110 120 Which liquid is the most volatile? Which is the least volatile? What is the normal boiling point of each liquid? Note: your answer must be within 1°C of the exact answer to be Suppose a beaker of isobutyl alcohol is put inside a sealed tank containing isobutyl alcohol gas at 106. degree C and 701. torr. After ten minutes, will there be more liquid in the beaker, less liquid, or the same amount? ▪ethylbenzene - isobutyl alcohol orthoxylene 140 most volatile: least volatile: ethylbenzene: isobutyl alcohol: orthoxylene: more less the same ✓ choose one ethylbenzene isobutyl alcohol orthoxylene °C °C

The vapor pressure of Substance X is measured at several temperatures: temperature vapor pressure 4. °C 0 16. °C 28. °C 0.0584 atm 0.0961 atm 0.152 atm Use this information to calculate the enthalpy of vaporization of X. Round your answer to 2 significant digits. Be sure your answer contains a correct unit symbol. x10 ロ・ロ X I olo Ś

Which of these would have the lowest boiling point

The vapor pressure of a certain liquid is 39mmHg at a temperature of 10°C. If its heat of vaporization is 28kJ/mol, find its vapor pressure at 65°C. 100mmHg 86mmHg 59mmHg 68mmHg

Please answer all parts 1,2 and 3

Consider the following phase diagram. Phase diagram for compound A 1000 2 760 3 50 10 -25 25 100 150 Temperature, °C (not to scale) Which red dot represents the melting point of this compound at 760 torr? [ Select ] What is the approximate melting temperature for this substance at 760 torr? [ Select ] Which red dot represents the boiling point of this compound at 760 torr? [ Select ] What is the approximate boiling temperature for this substance at 760 torr? [ Select ] Which red dot represents the triple point for this substance? [ Select ] |What is the approximate temperature of the triple point? [ Select ] Pressure, torr (not to scale)

This graph shows how the vapor pressure of three liquids varies with temperature: 900. 800 700 600 500 400 300 200. ethylbenzene octane 100 acetic acid 0キ 100 110 120 130 140 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? least volatile: choose one °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 octane: acetic acid: °C more Suppose a beaker of octane is put inside a sealed tank containing octane gas at 123. degree C and 818. torr. After ten minutes, will there be more liquid in the beaker, less liquid, or the same amount? less O the same vapor pressure, torr

This graph shows how the vapor pressure of three liquids varies with temperature: vapor pressure, torr 900- 800 700 600- 500 400- 3001 200 1002 0. 100 110 120 Which liquid is the most volatile? Which is the least volatile? 130 temperature, °C Use the graph to answer the following questions: What is the normal boiling point of each liquid? Note: your answer must be within 1°C of the exact answer to be -ethylbenzene -acetic acid pyrrole Suppose a beaker of acetic acid is put inside a sealed tank containing acetic acid gas at 104. degree C and 478. torr. After ten minutes, will there be more liquid in the beaker, less liquid, or the same amount? 140 most volatile: least volatile: ethylbenzene: acetic acid: pyrrole: O more O less O the same choose one choose one °C 0 °℃ °℃ X ✪ ✪