10.8 For solutions of water (w) and H,O, (hp) at 333.15 K, someliquid and vapor compositions and (total) vapor pressures are0.1000.3000.5000.7000.900X.0.3010.6960.8880.9670.995P/kPa3.005.038.3312.8617.77The pure-liquid 333.15 K vapor pressures are P*and P = 2.35 kPa. For a solution at 333.15 K with x = 0.300,19.92 kPaWhpcalculate (a) y, and a, of water and of H,O2; (b) aŋ and yu ofwater and of H,O, if the solvent is taken as water; (c) AmixG toform 125 g of this solution from the pure components at con-YIstant T and P.

Answered: Image /qna-images/answer/00426559-9cf7-452e-aa90-9671ea9fc273.jpg

na H2O2 (hp) at 333.15 R, some liquid and vapor compositions and (total) vapor pressures are UIS OI water (W) 0.100 0.300 0.500 0.700 0.900 0.301 0.696 0.888 0.967 0.995 P/kPa 3.00 5.03 8.33 12.86 17.77 The pure-liquid 333.15 K vapor pressures are P* = 19.92 kPa and P = 2.35 kPa. For a solution at 333.15 K with x = 0.300, calculate (a) y, and a, of water and of H,O2; (b) a and y1 of water and of H,O, if the solvent is taken as water; (c) A,mixG to form 125 g of this solution from the pure components at con- stant T and P.

na H2O2 (hp) at 333.15 R, some liquid and vapor compositions and (total) vapor pressures are UIS OI water (W) 0.100 0.300 0.500 0.700 0.900 0.301 0.696 0.888 0.967 0.995 P/kPa 3.00 5.03 8.33 12.86 17.77 The pure-liquid 333.15 K vapor pressures are P* = 19.92 kPa and P = 2.35 kPa. For a solution at 333.15 K with x = 0.300, calculate (a) y, and a, of water and of H,O2; (b) a and y1 of water and of H,O, if the solvent is taken as water; (c) A,mixG to form 125 g of this solution from the pure components at con- stant T and P.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Similar questions

From the following data for CH3CI t(°C) 20 y(dynes/cm) P1(g/cc) P2(g/cc) 19.5 16.2 0.955 0.918 0.00599 0.0110 Determine the constant k' and the critical temperature of the liquid.
5. Hydrogen gas burning in excess from oxygen gas in 298K H2g + 1002g H2O+ excess O2g The heat of vaporization water (-242.44kJ), the heat capacity at pressure constant Gas H2 O2 H2O |С, JK mol Calculate a. AE in 298K 27.17 27.17 31.35 b. ΔΗ in 498K
pls answer in 4 decimal places
Boiling Enthalpy of point vaporization (K) (kJ mol-1) Liquid benzene toluene 353.1 30.72 383.6 33.18 octane 398.7 34.41 chloroform 334.2 29.24 n-propanol 370.2 41.44 ammonia 239.6 23.35 Predict which of the following compounds follow Trouton's rule. Check all that apply. • View Available Hint(s) toluene ammonia chloroform n-propanol octane benzene
The depicted liquid-vapor diagram is _____. a Isobaric b Isothermic c Isocratic d Gradient
3.
At –10.5 °C, a common temperature for household freezers, what is the maximum mass of aspartame (C14H18N2O5) you can add to 3.00 kg of pure water and still have the solution freeze? Assume that aspartame is a molecular solid and does not ionize when it dissolves in water. Consult the table of KĘ values. mass of aspartame: g
The following table lists components in a gas fuel mixture stored in a 900 m³ tank at temperature 25°C and pressure 6400 kPa. Methane, CH4 Propane, C3H8 What is the partial pressure (in kPa) of Propane? 2240 kPa 4160 kPa 6400 kPa MW, g/mol 16 44 none of the above Mole Fraction 0.65 0.35
Construct liquid-vapour and solid-vapour phase boundaries for iodine l2 given the following: > Enthalpy of vaporization = 41.57 kJ/mol > Enthalpy of fusion = 14.73 kJ/mol Normal boiling point = 386.8 K > The sublimation pressure is 52.5 Torr at 113.6 °C Make a table of P (atm) and T (K) using reasonable range of temperatures. The table must include the given normal and triple points. Show one example of your calculations for both phase boundaries (total of 2 examples only). Make a plot of p (atm) versus T (K) for all the points in the table, and write all labels on the plot. Estimate the triple point temperature and pressure. Comment on slope of the two boundaries.
*4decimals final answers
375 370 365 360 355 350 345 340 0.1 0.2 03 04 05 0.6 0.7 0.8 0.9 A A Mole fraction B B What is the estimated boiling point of the mixture if the liquid mixture is at 0.55 A composition? 358K 353K 355K 363K Temperature (K)