Question

решите цепочку превращений пожалуйста!
ch4-ch3cl-c2h6-c2h5cl-c4h10-c4h6

Answer 1

CH4 + Cl2 = CH3Cl + HCl
2CH3Cl +2Na = C2H6 + 2NaCL
C2H6 + Cl2 = C2H5Cl + HCl
2C2H5Cl + 2Na = C4H10 + 2NaCl
C4H10 = C4H6 + 2H2

Answer 2

1)CH4 + Cl2 = CH3Cl + HCl (свет)
2)2CH3Cl + 2Na = CH3-CH3 + 2NaCl
3)CH3-CH3 + Cl2 = CH3-CH2Cl + HCl (свет)
4)2CH3-CH2Cl + 2Na = CH3-CH2-CH2-CH3 + 2NaCl
5)CH3-CH2-CH2-CH3 = CH2=CH-CH=CH2 + 2H2 (t, p, kat)