Using a diagram to illustrate your answer, explain the effect of temperature on the vapor pressure of a liquid.
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Use the phase diagram given here to answer the following questions:
(a) In what phase is the substance found at room temperature and 1.0 atm pressure?
(b) If the pressure exerted on a sample is 0.75 atm and the temperature is -114°C, in what phase does the substance exist?
(c) If you measure the vapor pressure of a liquid sample and find it to be 380 mm Hg, what is the temperature of the liquid phase?
(d) What is the vapor pressure of the solid at -122°C?
(e) Which is the denser phase−solid or liquid? Explain briefly.
what effect does increasing the temperature have on the equilibrium vapor pressure of a liquid
Will the following increase, decrease, or have no effect on the equilibrium vapor pressure of a substance?
a) increased volume of liquid
b) increased surface area of liquid
c) increased temperature