1) CH3CH2CH(Cl)2+2KOH(H2O)=CH3CH2COH+2KCl+H2O
2) 3CH3CH2COH+K2Cr2O7+4H2SO4=3CH3CH2C))H+K2SO4+Cr2(SO4)3+4H2O
3) CH3CH2COOH+Cl2=CH3CH(Cl)COOH+HCl
4) CH3CHClCOOH+NaHCO3=CH3CHClCOONa+H2O+CO2
5) CH3CHClCOONa+CH3CH2Br=CH3CHClCOOCH2CH3+NaBr
1) CH3CH2CH(Cl)2+2KOH(H2O)=CH3CH2COH+2KCl+H2O
2) 3CH3CH2COH+K2Cr2O7+4H2SO4=3CH3CH2C))H+K2SO4+Cr2(SO4)3+4H2O
3) CH3CH2COOH+Cl2=CH3CH(Cl)COOH+HCl
4) CH3CHClCOOH+NaHCO3=CH3CHClCOONa+H2O+CO2
5) CH3CHClCOONa+CH3CH2Br=CH3CHClCOOCH2CH3+NaBr