Write a balanced equation to show the reaction of sulfurous acid with lithium hydroxide to form water and lithium sulfite. write a balanced equation to show the reaction of sulfurous acid with lithium hydroxide to form water and lithium sulfite. h2s (aq) + 2 lioh (aq) → 2 h2o (l) + li2s (aq) hso3 (aq) + lioh (aq) → h2o (l) + liso3 (aq) h2so4 (aq) + lioh (aq) → h2o (l) + li2so4 (aq) hso4 (aq) + lioh (aq) → h2o (l) + liso4 (aq) h2so3 (aq) + 2 lioh (aq) → 2 h2o (l) + li2so3 (aq)