Measure the pH for acid solutions. How do powerful and weak acids differ? Use lab tools on your computer to find out! Dip the paper or the probe into solution to measure the pH, or put in the electrodes to measure the conductivity. Then see how concentration and strength affect pH. Can a weak acid solution have the same pH as a powerful acid solution?
Acid-Base Solutions is a convenient utility designed for those who want to lear about acid solutions.

Requirements:
* Java

The license of this software is Freeware, you can free download and free use this graphing software.