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Innovating Science Acid Base Indicators AP Chemistry
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2134294
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In this experiment, students will extract pigments from various sources and determine if they are sensitivie to changes in pH.
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Description
pH is the measure of the concentration of hydrogen ions in a solution. As this concentration can extend over several orders of magnitude, it is convenient to express it by means of logarithms of base ten. Certain pigments change color with a change in pH.Features
Includes:
- 1 x 25mL Hydrochloric Acid, 32%
- 1 x 10g Sodium Hydroxide
- 2 x 30mL Isopropyl Alcohol, 99%
- 1 x 30mL Acetone
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parcel
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Allergens:
Contains No Allergens
Maximum Age:
18+
Maximum Grade Level:
HS