What are the major components of the mixture after acid-base equilibriums have been established if a) half a mol, b) 2 mol of sulfuric acid (H2SO4) are added to a solution of one mol ketone (A), 10 mol water (B), and one mol carboxylate salt (C) shown below? Indicate the rearrangement of electrons with curved arrows, and show all lone pairs and formal charges.