The normal boiling point for acetone is 56.5oC. At an elevation of 5300 ft, the atmospheric pressure is 630 torr. What would be the boiling point of acetone (ΔHvap = 32.0 kJ/mol) at this elevation? What would be the vapor pressure of acetone at 25.0oC at this elevation?
Answer to relevant QuestionsIn each of the following groups of substances, pick the one that has the given property. Justify your answer. a. Highest boiling point: HBr, Kr, or Cl2 b. Highest freezing point: H2O, NaCl, or HF c. Lowest vapor pressure at ...How much energy does it take to convert 0.500 kg of ice at 220oC to steam at 250oC? Specific heat capacities: ice, 2.1 J g21 8C21; liquid, 4.2 Jg-1oC-1; steam, 2.0 Jg-1oC-1; ΔHvap = 40.7 kJ/ mol; ΔHfus = 6.01 kJ/mol. Compare and contrast the phase diagrams of water and carbon dioxide. Why doesn’t CO2 have a normal melting point and a normal boiling point, whereas water does? The slopes of the solid/liquid lines in the phase diagrams of ...The melting point of a fictional substance X is 225oC at 10.0 atm. If the density of the solid phase of X is 2.67 g/cm3 and the density of the liquid phase is 2.78 g/cm3 at 10.0 atm, predict whether the normal melting point ...Consider a cation in a trigonal hole. What size ion will just fit in the hole if the packed spheres have radius R?
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