12 Base Bleach: Questions: 5 Acide Field Test Questions

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Register to read the introduction… How many drops of wide range indicator will you use for each test, based on industry standards such as the LaMotte field test?

There will be ten drop of wide range indicator used for each experiment based on the industry standards like the LaMotte field test.

Section 2: Now that you understand how to read pH measurements, go out into the field to gather pH samples from 3 different lakes to take back to the lab for testing, and answer the following question:

2. What was the pH level measured at Lake 1?

Lake 1 had a pH level of 6.

3. What was the pH level measured at Lake 2?

Lake 2 had a pH level of 4.

4. What was the pH level measured at Lake 3?

Lake 3 had a pH level of 5.

5. Which two lakes have the highest levels of acidity in their water?

Lake 2 and Lake 3 had the highest acidity levels.

6. Based off of the information gathered at each lake, explain why your results may have turned out this way. What environmental phenomenon is at work

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