| NAME _______________________________________ | DATE ______________ |
| 1. | How would the extra drop affect his results?
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| 2. | What can be said about the pH of the solution?
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| 3. | A student is given two beakers, one containing 2 M acid and one containing 2 M base. Which has...
a. the lowest pH? b. the highest hydronium ion concentration? c. water acting as a base? |
| 4. | Complete the table. |
| indicator | color in fructose solution | color in drain cleaner solution |
| methyl green | _________________ | _________________ |
| congo red | _________________ | _________________ |
| litmus | _________________ | _________________ |
| phenol red | _________________ | _________________ |
| thymolphthalien | _________________ | _________________ |
| 5. | Could you use the information provided to determine which solution was which? Explain.
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