WebVapor pressure, relating to boiling point and heat of vaporization, is the most important characteristic in the application of fats to fried food preparation.Triglycerides have … Webliquid. b. The vapor pressure decreases with increasing strength of intermolecular. interactions. c. The pressure at which the rate of molecules evaporating equals the rate of. molecules condensing is called the vapor pressure. d. Adding a nonvolatile solute to a liquid increases the vapor pressure.
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WebThis problem has been solved! You'll get a detailed solution from a subject matter expert that helps you learn core concepts. Question: Choose the substance with the lowest … WebFeb 2, 2024 · P0 A − PA = ΔPA = XBP0 A. We can solve vapor pressure problems in either of two ways: by using Equation 13.6.1 to calculate the actual vapor pressure above a … flights to portobelo national park
Choose the aqueous solution with the lowest vapor …
Web1. Liquid molecules are no longer evaporating. 2. The number of vapor molecules remains essentially constant. 3. The partial pressure exerted by the vapor molecules is called the vapor pressure of the liquid. 2 and 3. Enough of a volatile liquid is placed in a closed container to achieve a liquid-vapor equilibrium. WebNov 15, 2024 · Lowest vapor pressure = 3 × 0.60 = 1.8 m (c) The dissociation of 0.30 M will be, So, Van't Hoff factor = Number of solute particles = = 1 + 1 = 2 Lowest vapor pressure = 2 × 0.30 = 0.6 m From this we conclude that, 0.60 M has the highest product of Van't Hoff factor and molarity which means that the solution will exhibit the lowest vapor … WebFalse. Atoms in a solid are always arranged in a well-ordered pattern. False. Solids usually have much greater densities than gases because molecules of a solid are much. farther apart. False. Without intermolecular forces, solids and liquids would not exist and all matter would be. gaseous. True. flights to portoferraio