This page lets you practice your molarity calculations. The problems
are randomly generated when you press the "New Problem" button. Enter your answer in the empty
square and press "Check Answer". The results are displayed in the second table which will
tell you whether you got the correct answer or not and keeps a running total of your score.
If you get a question wrong, you can reenter and recheck your answer. Getting new problems is just a mater of
pressing the "New Problem" button at any time. I'm still working on trying to ensure that
the actual problems are physically realistic, so you may still see an occasional strange number like a very large
molarity. If the page fails or doesn't seem to give correct feedback, please let me know. You can use the
email link below to do that.