Skip to content
Back to quiz
6. What Ph level does a solution need to be in order to be neutral?
7. What is the purpose of a Ph scale?
- To measure how acidic or alkali a solution is
- To tell the difference between an acid and an alkaline
- To measure the temperature of a solution
- To determine whether the compound is an acid or a base
8. Which answer is an example of an acid?
- Oven cleaner
- Indigestion tablets
- Milk
- Toothpaste
9. What is the range for a solution to be an acid?
- 7
- Less than 7
- More than 7
- More than 9