Experiment 2. Impact of dilution on pH 1. For each of the 5 solutions in experiment 1, you are going to dilute them by 10X and measure pH. 2. One method to dilute a solution by 10X is to measure 10mL of your original solution in a 100 mL graduated cylinder and then add enough water to reach the 100 mL line. Then, transfer this solution to a beaker. You could also use 5 mL and then add enough water to reach 50mL. 3. Measure the pH of the diluted solutions and create a chart showing the pH of the concentrated and 10X dilute solutions.

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Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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Need help with number 3 please! 

I used milk of magnesia PH of 8.92 (after dilution)

Vinegar PH of 4.0 (after dilution

Gatorade PH of 4.38 (after dilution)

Listerene PH of 6.05 (after dilution)

Lemon juice PH of 3.40 (after dilution)

Experiment 2. Impact of dilution on pH
1. For each of the 5 solutions in experiment 1, you are going to dilute them by 10X
and measure pH.
2.
One method to dilute a solution by 10X is to measure 10mL of your original
solution in a 100 mL graduated cylinder and then add enough water to reach the
100 mL line. Then, transfer this solution to a beaker. You could also use 5 mL
and then add enough water to reach 50mL.
3. Measure the pH of the diluted solutions and create a chart showing the pH of the
concentrated and 10X dilute solutions.
Transcribed Image Text:Experiment 2. Impact of dilution on pH 1. For each of the 5 solutions in experiment 1, you are going to dilute them by 10X and measure pH. 2. One method to dilute a solution by 10X is to measure 10mL of your original solution in a 100 mL graduated cylinder and then add enough water to reach the 100 mL line. Then, transfer this solution to a beaker. You could also use 5 mL and then add enough water to reach 50mL. 3. Measure the pH of the diluted solutions and create a chart showing the pH of the concentrated and 10X dilute solutions.
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