The vapor pressure, P, of a certain liquid was measured at two temperatures, T.

Question

The vapor pressure, P, of a certain liquid was measured at two temperatures, T. If you were going to graphically determine the enthalpy of vaporizaton, AHap, for this liquid, what points would you plot? The data is shown in this table Number Number T (K) P(kPa) 325 3.53 725 8.13 To avoid rounding errors, use three significant figures in point 1 the x values and four Number Number NOTE: Keep the pressure units in kPa. significant figures in the y vaiues. point 2: Determine the rise, run, and slope of the line formed by these points. rise run slope Number Number Number What is the enthalpy of vaporization of this liquid? Number J/mol vap

Explanation / Answer

The vapor pressure, P, of a certain liquid was measured at two temperatures, T.

Related Questions

Navigate

• Browse (All)
• Browse T
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.