(Solved): 1. 2. a= Proton transfer d= Electrophilic addition g=SN1 Nucleophilic substitution b= Lewis acid ...

1. 2. $$\mathbf{a}=$$ Proton transfer $$\mathbf{d}=$$ Electrophilic addition $$\mathbf{g}=S_{\mathrm{N}}1$$ Nucleophilic substitution $$\mathbf{b}=$$ Lewis acid/base e $$=$$ E1 Elimination $$h=S_{N}2$$ Nucleophilic substitution $$\mathbf{c}=$$ Radical chain substitution $$\mathbf{f}=$$ E2 Elimination Identify the mechanism by which each of the reactions above proceeds from among the mechanisms listed. Use letters a - i for your answers. 1. 2.