lik
Просветленный
(47904)
3 года назад
C2H6 + Cl2 [свет] = C2H5Cl + HCl
2CH3-CH2Cl + 2Na [абс. эфир; ТГФ] = CH3-CH2-CH2-CH3 + 2NaCl
CH3-CH2-CH2-CH3 + Br2 [свет] = CH3-CH2-CHBr-CH3 + HBr - по первой стадии
CH3-CH2-CHBr-CH3 + KOH [спирт, t°C] = CH3-CH=CH-CH3 + KBr + H2O
3CH3-CH=CH-CH3 +2KMnO4 +4H2O [0°C] = 3CH3-CH(OH)-CH(OH)-CH3 +2MnO2 +2KOH