Odpowiedzi

2010-03-22T19:16:32+01:00
CaC₂ + 2H₂O → C₂H₂ + Ca(OH)₂
3C₂H₂ → C₆H₆
C₆H₆ + Cl₂ → C₆H₅Cl + HCl
C₆H₅Cl + 2NaOH →C₆H₅ONa + NaCl + H₂O
C₆H₅ONa + HCl → C₆H₅OH + NaCl
8 3 8
2010-03-22T19:42:11+01:00
CaC2 +2 H2O --> C2H2 + Ca(OH)2
3C2H2 --> C6H6
C6H6 + Cl2 ---> C6H5Cl + HCl
C6H5Cl + 2 NaOH -->C6H5ONa + NaCl + H2O
C6H5ONa + HCl ---> C6H5OH + NaCl


ja bym to tak zrobila ale nie wiem:)xD Chyba dobrze;D
10 3 10