Acids And Bases Lab Activity Page 2

Data Table: Measurement of pH

Hypothesis (is it an acid

Name of substance

pH level

Acid or base?

or a base?)

Analysis questions:

1. What does the pH scale indicate?

2. What is an acid? Where are they found on the pH scale?

3. What is a base? Where are they found on the pH scale?

4. Were any substances tested neutral? Why or why not? Explain your answer.

5. Were any of your results surprising? Why or why not?

6. How do the numbers on the pH scale relate to exponents or “powers of ten” Explain your answer

thoroughly.

7. Write five facts you learned about acids and bases.

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Parent category: Education