|Millions of consumers use antacids every day. Are all antacids
the same? Your students will explore how antacids work and the
chemistry behind them. By performing a variety of tests, the class
will determine each brand's ability to neutralize acid and its
reaction rate. With these results, they will evaluate the relative
effectiveness and efficiency of various brands.
Includes enough materials for a class size of 40 students.
Recommended for students in grades 7 through 10. Manufactured by