(Solved): \( \mathrm{HCl} \) a. Does this reaction proceed via an \( \mathrm{S}_{N} 1 \) or an \( \mathrm{S}_ ...

\( \mathrm{HCl} \) a. Does this reaction proceed via an \( \mathrm{S}_{N} 1 \) or an \( \mathrm{S}_{N} 2 \) reaction? Explain your choice. b. Redraw each reactant and include the orbitals that interact during this substitution reaction. Label each orbital as either the HOMO or LUMO. c. Draw a curly arrow mechanism for this reaction to explain the formation of each product. Your mechanism should be consistent with your responses to parts a and \( b \).