For a solution in which u = 8.0 x 10, calculate K', for s. Pbl,. The thermodynamic constant of the solubility -9 constant of Pbl, is 7.9 x 10. Use the linear interpolation of experimental data below. TABLE 10-2 Activity Coefficients for Ions at 25°C Activity Coefficient at Indicated lonic Strength lon 0.001 0.005 0.01 0.05 0.1 H,O L. CH,CO0 Na". 10,, HSO,. HCO,. H,PO,. HASO, OAC OH,F. SCN, HS", CIO,. CIO,. HrO,. 10,, MnO, K*. Cr, Br,I, CN", NO,, NO,. HCOO- Rb", C. TI'. Ag". NH," Mg*, Be G.. Za". Sa". Ma". Fe", Ni", Co". Phchalate St, Ba", Cd", Hg", s P, Co,. So,.CO He", so,", S,0,", Cr", HPO, AP. Fe. C, La, Ce PO,. Fe(CN), Th, Z, Ce, Sn* Fe(CN), 0.85 0.83 0.9 0.967 0.934 0.913 0.83 0.6 0.966 0.930 0.907 0.80 0.4-0.45 0.965 0.927 0.902 0.82 0.77 0.926 0.925 0.76 0.75 0.35 0.965 0.900 0.81 0.899 0.897 0.3 0.965 0.81 0.25 0.965 0.925 0.80 0.75 0.8 0.872 0.756 0.690 0.52 0.44 0.6 0.870 0.748 0.676 0.48 0.40 0.743 0.741 0.5 0.869 0.668 0.46 0.38 0.45 0.868 0.665 0.45 0.36 0.40 0.867 0.738 0.661 0.44 0.35 0.9 0.737 0.540 0.443 0.24 0.18 0.4 0.726 0.505 0.394 0.16 0.095 0.063 1.1 0.587 0.569 0.348 0.252 0.10 0.5 0.305 0.200 0.047 0.020 Source Reprinted tadapted) with permision from J. Kielland. I Am. Chem. Sac, 1937, 59, 1675, DOI 10.1021/ja01288a2. Cepyright 1937 Ametican Chemical Society

Fundamentals Of Analytical Chemistry
9th Edition
ISBN:9781285640686
Author:Skoog
Publisher:Skoog
Chapter7: Statistical Data Treatment And Evaluation
Section: Chapter Questions
Problem 7.26QAP
icon
Related questions
Question
100%
-2
For a solution in which u = 8.0 x 10, calculate K,
for
ds.
Pbl,. The thermodynamic constant of the solubility
-9
constant of Pbl, is 7.9 x 10. Use the linear interpolation
of experimental data below.
TABLE 10-2
Activity Coefficients for Ions at 25"C
Activity Coefficient at Indicated Tonic Strength
lon
0.001
0.005
0.01
0.05
0.1
H,O
L, C,H,CO0
Na". 10,, HSO,, HCO,, H,PO,. HASO. OAC
OH F. SCN, HS, CIO,. CIO,, BrO,. 10,. Mno,
K*, CI", Br.1, CN, NO,, NO,. HCOO-
Rb", C, TI". Ag, NH,"
Mg, Be
G*. Cu, Zn, Su*, Mn, Fe*, Ni*, Co", Phchalate
St, Ba", Cd", Hg, s
Pb, Co,-, So,, CO
Hg", so,, s,0, Cr HPO,
Al*. Fe, C*, La", Ce
PO,", Fe(CN),"
Th", Z*, Ce, Sn
Fe(CN),
0.9
0.967
0.934
0.930
0.927
0.913
0.85
0.83
0.6
0.966
0.907
0.83
0.80
0.4-0.45
0.965
0.902
0.82
0.77
0.35
0.965
0.926
0.900
0.81
0.76
0.3
0.965
0.925
0,899
0.81
0.75
0.75
0.44
0.25
0.965
0.925
0,897
0,80
0.872
0.690
0.756
0.748
0.8
0.52
0.6
0.870
0.676
0.48
0.40
0,5
0.45
0.869
0.743
0.668
0.46
0.38
0.741
0.45
0.44
0.868
0.665
0.36
0.40
0.867
0.738
0.661
0.35
0.443
0.394
0.9
0.737
0.540
0.24
0.18
0.505
0.348
0.4
0.726
0.16
0.095
1.1
0.587
0.252
0.10
0.063
0.5
0.569
0.305
0.200
0.047
0.020
Source: Reprinted (adapted) with permision from J. Kielland, Am. Chem. Sor,, 1937, 59, 1675, DOI: 10.1021/ja01288a032. Copyright 1937
American Chemical Society.
Transcribed Image Text:-2 For a solution in which u = 8.0 x 10, calculate K, for ds. Pbl,. The thermodynamic constant of the solubility -9 constant of Pbl, is 7.9 x 10. Use the linear interpolation of experimental data below. TABLE 10-2 Activity Coefficients for Ions at 25"C Activity Coefficient at Indicated Tonic Strength lon 0.001 0.005 0.01 0.05 0.1 H,O L, C,H,CO0 Na". 10,, HSO,, HCO,, H,PO,. HASO. OAC OH F. SCN, HS, CIO,. CIO,, BrO,. 10,. Mno, K*, CI", Br.1, CN, NO,, NO,. HCOO- Rb", C, TI". Ag, NH," Mg, Be G*. Cu, Zn, Su*, Mn, Fe*, Ni*, Co", Phchalate St, Ba", Cd", Hg, s Pb, Co,-, So,, CO Hg", so,, s,0, Cr HPO, Al*. Fe, C*, La", Ce PO,", Fe(CN)," Th", Z*, Ce, Sn Fe(CN), 0.9 0.967 0.934 0.930 0.927 0.913 0.85 0.83 0.6 0.966 0.907 0.83 0.80 0.4-0.45 0.965 0.902 0.82 0.77 0.35 0.965 0.926 0.900 0.81 0.76 0.3 0.965 0.925 0,899 0.81 0.75 0.75 0.44 0.25 0.965 0.925 0,897 0,80 0.872 0.690 0.756 0.748 0.8 0.52 0.6 0.870 0.676 0.48 0.40 0,5 0.45 0.869 0.743 0.668 0.46 0.38 0.741 0.45 0.44 0.868 0.665 0.36 0.40 0.867 0.738 0.661 0.35 0.443 0.394 0.9 0.737 0.540 0.24 0.18 0.505 0.348 0.4 0.726 0.16 0.095 1.1 0.587 0.252 0.10 0.063 0.5 0.569 0.305 0.200 0.047 0.020 Source: Reprinted (adapted) with permision from J. Kielland, Am. Chem. Sor,, 1937, 59, 1675, DOI: 10.1021/ja01288a032. Copyright 1937 American Chemical Society.
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Knowledge Booster
Activities
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Fundamentals Of Analytical Chemistry
Fundamentals Of Analytical Chemistry
Chemistry
ISBN:
9781285640686
Author:
Skoog
Publisher:
Cengage