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1. .
2. .
3. .
4. .
5. . .
6. , , ?
7. .
8. . .
9. .
10. .
11.
[(N3)6]Cl3; K2[Ni(CN)4]; [Cu(NH3)4]S; Na3[Co(NO3)6].
12. , : HgI2. 2 KI; PtCl2 3NH3? .
1
| 1. K2[BeF4]. | - | |
| 2. [u(24)2]2- . | 2- 2+ 4+ | |
| 3. , CoCl3 5NH3 . | ||
| 4. PtBr2S4 4NH3 . . | [PtBr2(NH3)4]S4 [PtS4(NH3)4]Br2 [PtS4Br2] (NH3)4 | |
| 5. , [Ag(NH3)2]+ KCN, [Ag(NH3)2]+ -6,8-10-8, [Ag(CN)2]--10-21 |
2
| 1. [Zn(NH3)4]CI2. | (II) (II) | |
| 2. [Ti(H2O)6]4+ NO3-? | 2- 2+ 4- | |
| 3. , PtCl22NH3 . | ||
| 4. 2KI. PtI4 . . | 2[tI6] K2[PtI2]I4 K2[PtI4]I2 | |
| 5. , [Ag(S23)2]3- KCN, [Ag(S203)2]3- =10-13, [Ag(CN)2]- = 10-21. |
3
| 1. K[PtCl3(NH3)]. | (II) (IV) (IV) | |
| 2. [Ni(CN)4]2- ? | 4+ 2+ | |
| 3. , K2S4. Al2(S4)3 . | ||
| 4. AgCN. KCN . . | Ag[K(CN)2] K[Ag(CN)2] [KAg(CN)2] | |
| 5., [Cd(CN)4]2- , [Cd(CN)4]2- - 1,410-17, [Cd(SCN)4]2-- 10-3 |
4
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| 1. [Co(N2)3(NH3)3]. | (III) (III) (III) | |
| 2. [Hgl4] 2- NH3? | 4+ 2+ | |
| 3. , FeS4 Na2S4 4H2 . | ||
| 4. CoS4Br5NH3 . . | [CoS4(NH3)5]Br [CoBr(NH3)5]S4 [Co(NH3)5S4Br] | |
| 5., [Zn(NH3)4] 2+ , [Zn(NH3)4] 2+ - 3,510-10,a [Zn(CN)4]2- - 2 10-17. |
5
| 1. NH4[Cr(SCN)4(NH3)2]. | (IV) (III) (III) | |
| 2. [Co(NH3)6]3+ l-. | 2+ 3- | |
| 3. , CrCl3 6NH3 . | ||
| 4. 0,001 1352O 0,002 . . | [1(2)5]12 [12(2)5]1 [13(2)5] | |
| 5., [Hgl4]2- , [gI4]2- - 510-31, [Hg(NH3)4]2+ - 5,210-20. |
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1. ? .
2. -? .
3. ? .
4. .
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5. - () . . - .
6. . .
7. : : KMnO4, K2MnO4, MnSO4, Mn(NO3)2, MnO2;
Na2S, K2SO3, K2SO4, Al2(SO4)3, (NH4)2SO4.
8. - :
P + HNO3 + H2O → H3PO4 + NO
BaH2 + H2O → Ba(OH)2 + H2
KMnO4 + KOH → K2MnO4 + O2 + H2O
9. :
Mn(OH)2 + Cl2 + KOH → MnO2 +...
FeSO4+ Br2+ H2SO4→...
K2Cr2O7 + H2S + H2SO4→
10. , - :
KIO3 + SO2 + H2O → I2 + H2SO4 + K2SO4
H3PO3 + AgNO3 + H2O → Ag + HNO3 + H3PO4
HCl + H2O2 → l + O2 + H2O
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