1. .
a) , . ,
( " ").
D- | + 2[Ag(NH3)2]OH | D- | + 2Ag + 3NH3 + H2O |
) .
D- | + 2Cu(OH)2 | D- | + Cu2O + 2H2O |
) , , . .
D- | HNO3(.) | (D- ) |
2. .
. , .
D- | LiAlH4 | D- |
3. , (NaHSO3).
, , () .
1. ( ).
.
, D- | + H3 | HCl() | - , D- | + H2 |
, , , , .
H3I NaOH | - , D- |
2. ( ).
.
| - α,D- |
3. , (II) ( ).
.
a)
C6H12O6 →2CH3CH2OH + 2CO2
)
)
C6H12O6→2CH3-CHOH( ) I
│
OH
)
C6H12O6 → CH3CH22OH ( ) + 22 + 2CO2
)
C6H12O6+O2 HOOC-CH2-C(OH)(COOH)-CH2-COOH+2H2O
|
|
) -
2C6H12O6 4H9OH + H3-O-CH3 + 5CO2 + 4H2