1) 2Cl-CH2-CH=CH-CH=CH2 -> (-Cl-)n2) CH3-CH2-CH(CH3)-CH2-CH(CH3)-CH3 + Br2 -> CH3-CH2-CH(Br)-CH2-CH(Br)-CH33) CH3-CH=C(CH3)-CH2-CH(CH3)-CH3 + HCl -> CH3-CH2-CH(Cl)-CH2-CH(CH3)-CH34) CH3-C(CH3)=C(C(CH3)3)-CH2-CH3 + H2 -> CH3-C(CH3)2-CH2-CH35) CH2=CH-CH=CH2 + Br2 -> Br-CH2-CH-Br-CH2
1) 2Cl-CH2-CH=CH-CH=CH2 -> (-Cl-)n
2) CH3-CH2-CH(CH3)-CH2-CH(CH3)-CH3 + Br2 -> CH3-CH2-CH(Br)-CH2-CH(Br)-CH3
3) CH3-CH=C(CH3)-CH2-CH(CH3)-CH3 + HCl -> CH3-CH2-CH(Cl)-CH2-CH(CH3)-CH3
4) CH3-C(CH3)=C(C(CH3)3)-CH2-CH3 + H2 -> CH3-C(CH3)2-CH2-CH3
5) CH2=CH-CH=CH2 + Br2 -> Br-CH2-CH-Br-CH2