Mass Relationships in Chemical EquationsThis page is an exercise in
basic stoichiometry. When you press "New Problem," a reaction with a question
will appear in the top frame on this page. Determine the value of the correct
answer, enter it in the cell and press "Check Answer". The results appear in the
- If you miss a problem three times, pressing "Show Answer" will cause the
correct answer to appear.
This page was developed by Prof George
Wiger of California
State University, Dominguez Hills campus.