OResources The vapor pressure, P, of a certain liquid was measured at two temperatures, T. The data is shown in the table. T(K) P(kPa) 3.34 225 675 8.82 Keep the pressure units in kilopascals. If you were going to graphically determine the enthalpy of vaporizaton, AlHp, for this liquid, what points would you plot? To avoid rounding errors, use three significant figures in the z-values and four significant figures in the y-values. point 1: z point 1: y= point 2: z point 2: y= Determine the rise, run, and slope of the line formed by these points. rise run slope What is the enthalpy of vaporization of this liquid? J/mol can pa co tu

Physical Chemistry
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Author:Ball, David W. (david Warren), BAER, Tomas
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Chapter6: Equilibria In Single-component Systems
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Problem 6.25E: 6.25. Phosphorus exists as several allotropes that have varying properties. The enthalpy of...
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The vapor pressure, P, of a certain liquid was measured at two temperatures, T. The data is shown in the table.
T(K) P(kPa)
3.34
225
675
8.82
Keep the pressure units in kilopascals.
If you were going to graphically determine the enthalpy of vaporizaton, AlHp, for this liquid, what points would you
plot? To avoid rounding errors, use three significant figures in the z-values and four significant figures in the y-values.
point 1: z
point 1: y=
point 2: z
point 2: y=
Determine the rise, run, and slope of the line formed by these points.
rise
run
slope
What is the enthalpy of vaporization of this liquid?
J/mol
can pa
co tu
Transcribed Image Text:OResources The vapor pressure, P, of a certain liquid was measured at two temperatures, T. The data is shown in the table. T(K) P(kPa) 3.34 225 675 8.82 Keep the pressure units in kilopascals. If you were going to graphically determine the enthalpy of vaporizaton, AlHp, for this liquid, what points would you plot? To avoid rounding errors, use three significant figures in the z-values and four significant figures in the y-values. point 1: z point 1: y= point 2: z point 2: y= Determine the rise, run, and slope of the line formed by these points. rise run slope What is the enthalpy of vaporization of this liquid? J/mol can pa co tu
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