| Students | Michael Le
|
| School | HWCD - St. Luke - Hamilton |
| Level | Junior 7/8 - Grade 8 |
| Group | Group 4 - Health Sciences I |
| Abstract | In this investigation, a litmus test was used to determine the effectiveness of the antacid tablet (TUMSĀ®) when dissolved in various acidic solvents such as white vinegar, ginger ale, and lemon juice. If the pH indicates a decrease in acidity, then it is proven that antacids are effective and can be applied to digestive problems. |