3
: ? , - . , - , , , , -, , - - .
, , , .. - . , , . , , , .
, , :
→ → →
CH4 → → CH3CHO
→ →
→ →
, , .
, .
3t→ +C, -→ 2+2→ 22, t→ 66
3t → 2 +C→ +NaOH, t, p→ Na +H2SO4→ HCOOH
CO +H2→ CH3OH
CO +H2, kat Ni, -H2O→ CH4
Al2O3 +C→ Al4C3 +H2O→ CH4
C+H2, kat Ni→ CH4
,
+Hal2 hγ→ + ( )
AlCl3, t → ( ) ( )
t, kat→ + ( )
Cr2O3, t→ () + 2( )
1500◦ → +H2
t→ + 2 ()
Cr2O3, t → + 2 ( )
+2 t, kat→ + 2 ( )
+ 2 t, kat→
+ 2 t, kat→ + 2
(R-Cl)+Na → (R-R) + NaCl ( )
|
|
+ NaOH(.) → + + 2
+ NaOH(.) → +
+ → +
+ Zn (Mg) → +
+ NaOH(.) → () + +
+ NaOH(.) → + +
,
+2 Ni, t→ ()
+ → ()
+ → () - ,
+ 2 +→ ()
t, kat→ ()
+ [] + 2 KMnO4→ ( )
+ [] + 2 KMnO4, t→ , 2 ( )
+ 2 kat uCl2→ ( )