C2H2=> C2H6=>C6H5Br
CaC2=>C2H2=> CHBr2-CHBr2
C2Y4=>C2H2=>CHCl2-CHCl2
CY4=>CH3Cl=>CH3-OH
C2H5OH=>C2H4=>C2H5OH
1. C2H2 + H2 = C2H4 (этилен)
Ответ:
1.
Br CH3
| |
H3C - CH - C - CH3
|
CH3 C6H13Br
2.
H2C = C - CH - CH2 - CH3
CH3 CL C6H11CL
Объяснение: