Imagine you have two glasses. One contains a solution of carbonic acid the other contains a solution of sulfuric acid.Without any other...

Carbonic acid is a weak acid that is essentially carbon
dioxide. The sulfuric acid is much stronger and is a strong acid. The sulfuric acid is
much more corrosive as it has a stronger pH. The carbonic acid is found in soda pop and
other carbonated beverages. The pH is variable depending on its ability to join with
water. Sulfuric acid is not found naturally within the environment, therefore, it would
have to have a carrier molecule such as water. The only way to determine the real pH of
sulfuric acid would be by dissociation, involving complex chemistry and mathematical log
rhythms.