Im not sure about the first two

1. 2. a= Proton transfer d = E1 Elimination f=SN1 Nucleophilic substitutior b= Lewis acid/base e = E2 Elimination g=SN2 Nucleophilic substitutio c= Electrophilic addition The rections above involve synthesis or reactions of alcohols and ethers. Identify the mechanism by which they proceed from among the mechanisms listed. Use the letters a - g for your answers. 1. 2. 1. 2. methandAqueous a= Proton transfer d = E1 Elimination f=SN1 Nucleophilic substitution b= Lewis acid/base e = E2 Elimination g=SN2 Nucleophilic substitution c= Electrophilic addition The rections above involve synthesis or reactions of alcohols and ethers. Identify the mechanism by which they proceed from among the mechanisms listed. Use the letters a - g for your answers. 1. 2