Please help! 16.10

1. 2. a= Proton transfer e = Electrophilic addition h=SN1 Nucleophilic substitution b= Lewis acid/base f=E1 Elimination i=SN2 Nucleophilic substitution C= Radical chain substitution g= E2 Elimination j= Electrophilic aromatic substitution d= Radical chain addition Identify the mechanism by which each of the reactions above proceeds from among the mechanisms listed. Use the letters a - j for your answers. 1 2. ++NaCN 2. a= Proton transfer e= Electrophilic addition h=SN1 Nucleophilic substitution b= Lewis acid/base f=E1 Elimination i=SN2 Nucleophilic substitution c = Radical chain substitution g=E2 Elimination j= Electrophilic aromatic substitution d= Radical chain addition Identify the mechanism by which each of the reactions above proceeds from among the mechanisms listed. Use the letters a j for your answers. 1. 2