ดุลยภาพ 20 aug 2012
- 4. pH
2-25
pH
pH pH 14
pH
AN
S
- 7. +
H
pH
H+
CO2 H2O
AN
S
- 8. +
H+ H
H+ pH
H+
H2O H+
AN
S
H+ CO2 H2O
- 9. +
H
-
pH
H+
AN
S
- 17.
oC
oC
oC
AN
S
- 26.
3-4
AN
S
- 31. 20 20
1 10 21 9
2 22 8.5
3 8.5 23 15
4 8.5 24 8
5 9.5 25 6.5
6 8 26 6.5
7 7.5 27 7
8 9.5 28 5.5
9 11 29 7.5
10 5.5 30 9.5
11 10.5 31 9.5
12 6 32 10
13 7 33 8
14 8.5 34 8.5
15 8.5 35 9.5
16 9 36 8.5
17 12 37 9
18 12 38 10
19 9 39 10
40 8
20 8.5
41 7