Bunda Cliffs form the southern edge of the Nullarbor Plain which extends far inland. The white coloured base you see near the bottom of the cliff face is Wilson Bluff Limestone. This chalky material formed as part of an ancient seabed when Australia began to separate from Antarctica 65 million years ago.
Sulfuric acid is a diprotic acid and shows different properties depending upon its concentration. Its corrosiveness on other materials, like metals, living tissues or even stones, can be mainly ascribed to its strong acidic nature and, if concentrated, strong dehydrating and oxidizing properties.hamber acid and tower acid were the two concentrations of sulfuric acid produced by the lead chamber process nitrosylsulfuric acid) and tower acid being the acid recovered from the bottom of the Glover tower.
Sulfur dioxide can react with the hydroxyl radical to form an HSO3 radical, which can react with another hydroxyl radical to form water and SO3 or H2SO4 . Sulfur dioxide also dissolves in water droplets where it can react with oxygen gas to form SO42-. The third pathway to sulfate is when sulfur dioxide reacts with hydrogen peroxide to sulfuric acid as shown in Figure 37.3. Figure 37.4 Reaction of sulfur dioxide with hydrogen peroxide to form sulfuric acid.