|
|
|
|
|
|
| |
|
| ()
| .
.
| CH4 + 2O2 → 2H2O + CO2 + Q
| |
| r2
| .
| .
| 2=2 + r2 → CH2BrCH2Br (1,2- )
| |
KMnO4 ( )
| , n2
| π- .
| 2=2 + [] + 2O KMnO4 HO - CH2 - CH2 - OH
32=2 + 2KMnO4 + 42O 3HO - CH2 - CH2 OH + 2 KOH + MnO2↓
| |
| ()
|
| 24 + 2 → 2O2 + 22 + Q
| |
| r2
| .
| .
| HCCH + Br2 CHBr = CHBr (1,2- ) + Br2 CHBr2CHBr2(1,1,2,2- )
| |
KMnO4 ( )
|
|
|
| |
|
|
| 222 + 5O2 → 4O2 + 22O + Q
| | (: )
| Ag2O
|
|
|
≡ + Ag2O .- t AgCCAg↓ + H2O
| |
|
| () .
|
| 2C2H5OH + 2O2 → 4CO2 + 6H2O + Q
| | (II) CuO
| (CuO) (Cu),
| , .
| C2H5OH + CuO t C3+ Cu + H2O
| | K2Cr2O7, H2SO4
|
|
| 325 + K2Cr2O7 + 42SO4 → 3CH3COH + K2SO4 + r2(SO4)3 + 7H2O
(III)
.
| | (, ).
| (II) Cu(OH)2 .
| Cu(OH)2 , ().
| (II).
|   CH2 OH CH2 O HO CH2
  | | Cu |
2 CH OH + Cu(OH)2 →CH - OH O CH + 2H2
| | |
CH2 OH CH2 OH HO CH2
(II)
| | ()
|
|
|
| 26H6 + 15O2 → 12CO2 + 6H2O
| | ( : )
|
KMnO4
|
|
| 5 653 + 6 KMnO4 + 9 H2SO4 →
→ 5 65 + 2 K2SO4 + 6 MnSO4 + 14 H2O
| |
| r2
|
| 2, 4, 6
| 
| |
(III) FeCl3
| .
| (III).
| 65 + FeCl3  ()
| |
| (II) Cu(OH)2
| , -.
| (II) (I) (). (I) (I).
.
| 3-CO + 2u(OH)2 t 3COOH + 2CuOH↓ + H2O
(I)
2CuOH t Cu2O↓ + H2O
(I) -
:
3-CO + 2u(OH)2 t 3COOH + Cu2O↓ + 2H2O
| |
-
[Ag(NH3)2] OH ( Ag2O)
.
|
( ).
|
, .
| 3-CO + 2[Ag(NH3)2]OH → 3COONH4 + 2Ag↓ +3NH3 + H2O
3-CO + Ag2O .- t 3COOH + 2Ag↓
CO + Ag2O .- t COOH + 2Ag↓
CO + Ag2O .- t CO2 + 2O + 2Ag↓
| |
| .
| .
| +.
|
| |
Ag2O .
| .
| , .
| CO + Ag2O .- t CO2 + 2O + 2Ag↓
| |
|
| .
|
|
| | ()
| .
| .
| 1735 + NaOH → 1735Na + H2O
| |
r2
| .
| .
| 1733 + Br2 → 1735
| |
| , .
| .
| .
|
| |
| r2
|
| 2, 4, 6 .
| 
| | aClOCl
| .
| .
|
| |
| (II) Cu(OH)2 -
( ).
| Cu(OH)2 , ().
| (II).
|
| | (II) Cu(OH)2 .
| , -.
| (II) (I) (), (I). .
| HO2-(OH)4- + 2u(OH)2 t HO2-(OH)4-OOH + Cu2O↓ + 2H2O
| | Ag2O .
|
| , .
| HO2-(OH)4-+Ag2O .- t HO2-(OH)4-OOH + 2Ag↓
| |
| I2
| , . .
| - .
|
| |
| ( )
. HNO3, .
| . .
| .
|
| |
Cu(OH)2
|
| .
|
| |
|
|
|
|
| | .
| .
| .
|
| | ( )
| ()
| - , -
| .
|
|
: 2016-09-06; !; : 954 |
:
:
1755 -  | 1551 - 
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