All of the following are true about the cabbage water tests, except
A) red cabbage contains a pigment that functions as a colorimetric pH indicator.
B) distilled water is used in this experiment as an example of a neutral substance.
C) vinegar is added to one of the test tubes as an example of an acidic substance.
D) baking soda is used in this experiment as an example of a basic substance.
E) All of the choices are correct.
Correct Answer:
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