can anyone help me out. I am not sure what I need to do. Please show work, so hopefully I can understand it.
Vapor Pressure and Heat of Vaporization. Pre-lab questions. 1. Vapor pressures as a function of temperature for either liquids of solids can be closely fi by the simple equation In (vapor pressure) =-A/T + B where A = ÎHvaporization/R for liquids or ì¨.ublimation/R for solids, B is a constant characteristic of the system and R is the ideal gas constant. Plot the following data for liquid water in this form and determine the value for ÎHvap from the slope of the line. (Don't forget that R can be expressed in many different units.) How does your value compare with the literature value? P (torr)T T (K) 263 268 273 283 293 2.15 3.16 4.58 9.21 17.5 P(torr) 23.8 31.8 149 355 760 298 303 353 373