Закончите уравнение реакции c2+h6+o2= c2h6+br2= ch2=ch2+br2= ch2=ch2+h2o= c2h4+o2= ch2=ch2+[o]=

2C2H6 + 7O2 = 4CO2 + 6H2O

CH3-CH3 + Br2 -> CH3-CH2-Br + HBr

CH2=CH2 + Br2 = CH2(Br)-CH2(Br)

CH2=CH2 + H2O = CH3-CH2-OH

C2H4 + 3O2 = 2CO2 + 2H2O

CH=CH2 + [O] ->  CH2(OH)-CH2(OH)    (KMnO4)