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|
2012-02-05, 20:30
|
: 1 | ||||
|
|
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|
2012-02-05, 22:38
|
: 2 | |||
|
|
|||
|
2012-02-06, 18:53
|
: 3 | |||
|
................ |
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|
2012-02-06, 21:20
|
: 4 | |||
|
|
|||
|
2012-02-08, 12:44
|
: 5 | |||
|
................ |
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|
2012-02-08, 13:40
|
: 7 | |||
|
|~ |
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|
2012-02-08, 15:26
|
: 9 | ||||
|
:
hcl hcl |
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|
2012-02-08, 15:32
|
: 10 | |||
|
|
|||
|
2012-02-08, 20:24
|
: 11 | |||
|
ph= pka |
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|
2012-02-08, 20:42
|
: 12 | ||||||
|
:
:
:
: : Vb Va HCl ............... + HCl |
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