Post on 12-Nov-2015
description
7.1 Dichte
7.1.3.2 SchwefelsureMassen- und Stoffmengengren
Chemische Formel: .HrSOoMolare Masse: 98,078 g/mol
Gemessene Werte nach D'Ans-Lax,,Taschenbuch fr Chemiker und Physiker",3. Auflage 1 967 , Springer Verlag
GemessMass.ToBez.:Sure
P* (%)g(H2SOo)in 100 gSure
:ne GrenI oi.ht.I
I oi.t t.lpI er*'
rci 20oC
I Sctrwerelp| '"e
Stoff-mengen-
Konz.Molarittc(HrSOo)
mol(H2S04)inllSure
B(Massen-
Konz.
F-g (HrSOo)
inllSure
:rechnete GrI Mass.%I s.r.I wurr.,II P' (%)I r (H2so4)I inloogI Wasser
enI stonI
I mengen-I Konz.I xormantatI c(llzlHrSoo)| *orI (tzurSoo)I in1li Sure
Wasser-portioninllSurem(L)
g WasserinllSure
Molalitt
b(H2SO4)mol
(H2S04)inlkgWasser
2
5
10
15
202530354045
5055
606570758085
909s
100
r,0ll71,03171,06611,T020l,l3g4T,I78TI,2lg5I,26001,30291,347 5
1,3950I,4452r,49921,55321,6105I,6697I,727I1,7787I ,81431,83361,8305
r,674,43g,g5
13,417,62r,825,929,833,537,240,944,4
48,05r,454,757,860,763,264,865,665,5
0,2060,5261,0971,6952,3233,00,3,7274,4965,3146,1 83
7,TI28,1 049,165
r0,291r,49I2,7 614,0915,4216,6517,7618,66
20,2351,58
106,6165,3227,9294,5365,544r,0521,2606,4697,5794,9898,9
1010tt27r252r3821512r633t7 421 830
2,0475,263
11,11
17 ,6525,0033,3342,9653,8566,6781,82
100,0122,2
150,0r85,7233,3300,0400,0566,7900,0
1 900
0,4161,0522,I7 43,37 r4,6476,0064,454g,gg3
10,6312,3714,22
16,2r18,3320,5922,9925,5328,1 8
30,8333,3035,52
991,5980,1959,5936,791T,5983,6852,9919,0781,77 4l,r697 ,5650,3599,3543,6483,14I1 ,3345,4266,9181,491,68
0
0,2090,537T,I33r,7gg2,5493,3994,3705,4906,7918,342
10,2012,46L5,29rg,g423,7930,5950,7957,7891,7 6
r93,7