1. In the boxes below, draw three particle diagrams representin the sample of alcohol cooling in the experiment described above. The diagrams should represent the sample at 3 minutes, 12 minutes, and 17 minutes.Use the phase diagram and cooling curve above to help you draw the diagrams. ALCOHOL SAMPLEAT 3 MINUTESALCOHOL SAMPLEAT 12 MINUTESALCOHOL SAMPLEAT 17 MINUTES 500400300200100Temperature (K)0COOLING CURVE FOR ANALCOHOLLO510152020Time (min)XPressure (atm) (not to scale)PHASE DIAGRAM OF AN ALCOHOL621.004.2 × 10-9solidliquidgas150 159 351 514Temperature (K) (not to scale)

The phase diagram of a substance represents the states of matter (solid, liquid, and gas) at…

ALCOHOL SAMPLE AT 3 MINUTES ALCOHOL SAMPLE AT 12 MINUTES ALCOHOL SAMPLE AT 17 MINUTES 500 400 300 200 100 Temperature (K) 0 COOLING CURVE FOR AN ALCOHOL LO 5 10 15 20 20 Time (min) X Pressure (atm) (not to scale) PHASE DIAGRAM OF AN ALCOHOL 62 1.00 4.2 × 10-9 solid liquid gas 150 159 351 514 Temperature (K) (not to scale)

ALCOHOL SAMPLE AT 3 MINUTES ALCOHOL SAMPLE AT 12 MINUTES ALCOHOL SAMPLE AT 17 MINUTES 500 400 300 200 100 Temperature (K) 0 COOLING CURVE FOR AN ALCOHOL LO 5 10 15 20 20 Time (min) X Pressure (atm) (not to scale) PHASE DIAGRAM OF AN ALCOHOL 62 1.00 4.2 × 10-9 solid liquid gas 150 159 351 514 Temperature (K) (not to scale)

Physical Chemistry

2nd Edition

ISBN:9781133958437

Author:Ball, David W. (david Warren), BAER, Tomas

Publisher:Ball, David W. (david Warren), BAER, Tomas

Chapter7: Equilibria In Multiple-component Systems

Section: Chapter Questions

Problem 7.34E

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