TaylorD33 TaylorD33

01-06-2020
Physics

contestada

Determining the pH of substances such as purple grape juice and catsup using test strips can be difficult. Why?

Respuesta :

AlexTrusk AlexTrusk

01-06-2020

Answer:

Because they would naturally dye the test strips in the colors violet and red, regardless of their pH values

(would really appreciate the brainliest)

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galaxywolfone galaxywolfone

20-03-2021

Answer:

they are naturally dark/dying the strips.

Explanation:

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