Решить .! 1)c3h6сl2+koh=x 2)x + k2cr2o7 + h2so4=ch3ch2cooh 3)ch3ch2cooh + cl2= x2 4)x2 +nahco3= x3 5)x3 + ch3ch2br=x4

1)C3H6CI2 + 2KOH = C3H6(OH)2 + 2KCI;

2)4C3H6(OH)2 + K2Cr2O7 + 3H2SO4 = 4CH3-CH2-COOH + K2SO4 + 2CrSO4 + 7H2O;

3)CH3-CH2-COOH + CI2 = CH3-CHCI-COOH + HCI;

4)CH-CHCI-COOH + NaHCO3 = CH3-CHCI-COONa + CO2 + H2O;

5)CH3-CHCI-COONa + CH3-CH2-Br = CH3-CHCI-COO-CH2-CH3 + NaBr.