CH3CHO + H2 -- C2H5OH
C2H5OH -- C2H4 + H2O
C2H4 + HCl -- CH3-CH2Cl
CH3-CH2Cl + 2Na + CH3-CH2Cl -- CH3-CH2-CH2-CH3 + 2 NaCl
Объяснение:
CH3CHO + H2 -- C2H5OH
C2H5OH -- C2H4 + H2O
C2H4 + HCl -- CH3-CH2Cl
CH3-CH2Cl + 2Na + CH3-CH2Cl -- CH3-CH2-CH2-CH3 + 2 NaCl
Объяснение: