This is1 practice homework organic

Give a full curved-arrow pushing mechanism for the followingelectrophilic aromatic substitution reaction.. Include ALL resonance contributors for any critical intermediates. Label the Lewis and Bronsted acids/bases for each INTERmolecular step, including thefirst one!. Give the number of steps in your mechanism.Remember, D is deuterium, an isotope of hydrogen that is used here to "label" a specifichydrogen atom to keep track of it during a reaction, but in all other respects in this caseyou can assume that it behaves as a normal H.HD2SO4D:O-D