1)Al4C3 + 12 H2O -> 4 Al(OH)3 + 3 CH4CH4 + Br2 -> CH3Br + HBrCH3Br + NaOH -> CH3OH + NaBrCH3OH + H2SO4 -> CH3CH2OHCH3CH2OH -> C2H6C2H6 + 7 O2 -> 2 CO2 + 3 H2O
2)1-хлорбутан + KOH -> бутен-1 + KCl + H2Oбутен-1 + Br2 -> 1,2-дибромбутан
1)
Al4C3 + 12 H2O -> 4 Al(OH)3 + 3 CH4
CH4 + Br2 -> CH3Br + HBr
CH3Br + NaOH -> CH3OH + NaBr
CH3OH + H2SO4 -> CH3CH2OH
CH3CH2OH -> C2H6
C2H6 + 7 O2 -> 2 CO2 + 3 H2O
2)
1-хлорбутан + KOH -> бутен-1 + KCl + H2O
бутен-1 + Br2 -> 1,2-дибромбутан