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Examine the reaction below, and answer the question in the box. If the reaction is possible, draw the simplest possible mechanism for it, showing all lone pairs. You may need to expand parts of the structures to show some lone pairs. If the reaction is not possible, leave the drawing space blank. \begin{tabular}{|l|l|} \hline Is this reaction possible? You can assume that all reactants and products are shown. & yes \\ & no \\ \hline \end{tabular}