C4H10+Cl2>C4H9CK+HCL
C4H9CL+NaOH(спирт.)>C4H8+NaCl+H2O
CH3CHCHCH3+Cl2(свет)>CH2ClCHCHCH2Cl
CH2ClCHCHCH2Cl+H2>CH2ClCH2CH2CH2Cl
CL(CH2)4CL+NaOH(водн.)>HO(CH2)4OH
HO(CH2)4OH+KMnO4+H2SO4>HOOC (CH2)2 COOH
<span>Cu2CO3(OH)2 -----> 2CuO + 2CO2 + H2O </span>