Реакции

[HTFUTYN]

1 2 (3) (4) (5) O (6) O

Ca → CaC₂ → C₂H₂ → C₂H₄ → C₂H₅OH → CH₃-C≡H → CH₃-C≡H → CH₃COONa

↓ (8) ↓ (9) ↓ (10)

C₂H₂Cl₂ C₂H₅ONa CH₂ClCOOH

[Billman]

1 2 (3) (4) (5) O (6) O

Ca → CaC₂ → C₂H₂ → C₂H₄ → C₂H₅OH → CH₃-C≡H → CH₃-C≡H → CH₃COONa

↓ (8) ↓ (9) ↓ (10)

C₂H₂Cl₂ C₂H₅ONa CH₂ClCOOH

 

Ca+2C(графит)=CaC2

CaC2+2H2O=Ca(OH)2+C2H2

C2H2+H2=C2H4

C2H4+H2O=C2H5OH

CH₃-C≡H это по ходу ацетальдегид если это так, то:

C2H5OH+CuO=Cu+H2O+CH3COH

CH3COH+Ag2O=CH3COOH+2Ag

CH3COOH+NaOH=CH3COONa+H2O

C2H2+CL2=C2H2CL2

2C2H5OH+2Na=2C2H5ONa+H2

CH3-COOH+CL2=CH2CL-COOH+HCL