Question

Составить уравнения реакций
C2H5Cl->C2H4->C2H6--->C2H2->C6H6
l
V
C6H5–C2H5

Answer 1

1) C2H5Cl + KOH ---->[спирт. р-р] KCl + H2O + CH2=CH2
2) CH2=CH2 ---->[Ni, t, p] CH3-CH3 + H2
3) C2H6 ----->[1500 C] C2H2 + 2H2
4) 3C2H2 -----> [C(акт.) t] C6H6
5) C2H2(C,t=600) =>C6H6
6) C6H6 + C2H5Br=>[AlBr3] C6H5C2H5