and
a chemist prepares two acid solutions. a. use a ratio table to determine which solution is more acidic. b. use a graph to determine which solution is more acidic. c. which method do you prefer?

In the determination of the more acidic solution, a ratio table is more accurate than using a graphical method. The ratio table has definite values and a formula can be used to determine the correct value. On the other hand, if a graphical approached is used, it is more prone to error since when you read from a graph, it is subjective and depends on the reading of the person using it.