Question

Осуществите следующие превращения

Answer 1

1)
CaC2+2H2O-->Ca(OH)2+C2H2
C2H2+H2-->C2H4
C2H4+H2O-->C2H5OH
C2H5OH+CuO-->CH3COH+Cu+H2O
C2H2+H2O-->CH3COH (р Кучерова )

2)
CH3COH+Ag2O-->CH3COOH+2Ag
CH3COOH+CL2-->CH2CL-COOH+HCL
CH2CL-COOH+NH3-->NH2-CH2-COOH+HCL

3)
C+2H2-->CH4
CH4+CL2-->CH3CL+HCL
CH3CL+C2H5CL+2Na-->C3H8+2NaCL
C3H8+Br2-->C3H7Br+HBr

4)
C2H4+H2-->C2H6
C2H6+CL-->C2H5CL+HCL
C2H5CL+NaOH-->C2H5OH+NaCL
C2H5OH+CH3OH-->CH3COOC2H5

5)
C2H6-->C2H4+H2
C2H4-->C2H2+H2
C2H2+H2O--->CH3COH (р Кучерова )
CH3COH+Ag2O-->CH3COOH+2Ag ( р Серебряное зеркало) 
CH3COOH+C2H5OH-->CH3COOC2H5+H2O

6)
CH4+CL2-->CH3CL+HCL
2CH3CL+2Na-->C2H6+2NaCL
C2H6+CL2-->C2H5CL+HCL
C2H5CL+2Na+CH3CL-->C3H8+2NaCL

7)
2CH3CL+2Na-->C2H6+2NaCL
C2H6-->C2H4+H2
C2H4+HOH-->C2H5OH
C2H5OH+NaOH-->C2H5ONa+H2O