|
|
I.1 |
 |
2a |
5 |
 |
+ |
12KMnO4+18H2SO4 |
 |
5 |
 |
+12MnSO4+6K2SO4+28H2O |
|
2b |
5 |
 |
+ |
12KMnO4+13H2SO4 |
 |
5 |
 |
 |
 |
K2+I |
+12MnSO4+K2SO4+28H2O |
|
3a |
 |
+ |
4KMnO4+ 4xH2O |
 |
 |
+ 4MnO2.xH2O+ 4KOH |
|
3b |
 |
+ |
4KMnO4+(4x-2)H2O |
 |
 |
 |
 |
K2+I |
+4MnO2.xH2O+2KOH |
|
4a |
 |
+ |
2K2FeO4+
5H2SO4 |
 |
 |
+Fe2(SO4)3+
2K2SO4+6H2O |
|
4b |
2 |
 |
+ |
4K2FeO4+
9H2SO4 |
 |
2 |
 |
 |
 |
K+I |
+2Fe2(SO4)3+
3K2SO4+12H2O |
|
5a |
 |
+6KBiO3+12H2SO4 |
 |
 |
+3Bi2(SO4)3+3K2SO4+14H2O |
|
5b |
 |
+6KBiO3+11H2SO4 |
 |
 |
 |
 |
K2+I |
+3Bi2(SO4)3+2K2SO4+14H2O |
|
6 |
 |
+ 4CrO3+
6H2SO4 |
 |
 |
+ 2Cr2(SO4)3 + 8H2O |
|
7a |
|
5 |
 |
+ 18KMnO4 + 27
H2SO4 |
 |
 |
5 |
 |
+ 9K2SO4 + 18 MnSO4 |
+ 42 H2O |
|
7b |
|
|
5 |
 |
|
|
+ 18KMnO4 +19,5H2SO4 |
 |
 |
5 |
 |
 |
 |
K3+I |
+1,5K2SO4+18 MnSO4 |
+ 42 H2O |
|
8a |
|
 |
+
3K2Cr2O7 + 12H2SO4 |
 |
 |
 |
+ 3K2SO4 + 3Cr2(SO4)3 |
+ 15 H2O |
|
8b |
|
2 |
|
 |
|
+
6K2Cr2O7 + 21
H2SO4 |
 |
 |
2 |
 |
 |
 |
K3+I |
|
+ 3K2SO4 + 6Cr2(SO4)3 |
+ 30 H2O |
|
9. |
|
10. |
|
|
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