С2Н6- С2Н5Сl- С2Н5ОН- С2Н4 - С2Н2-С6Н6

Question

С2Н6- С2Н5Сl- С2Н5ОН- С2Н4 - С2Н2-С6Н6

Answer 1

C2H6->C2H5Cl->C2H5OH->C2H4->C2H2->C6H6
C2H6+Cl2=C2H5Cl+HCl
C2H5Cl + NaOH = C2H5OH+NaCl
C2H5OH->C2H4+H2O
C2H4=C2H2+H2
3C2H2=C6H6