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What is the color of phenolphthalein and litmus paper in a solution of PH = 4?
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What is the color of phenolphthalein and litmus paper in a solution of PH = 4?

User Czioutas
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1 Answer

5 votes

Answer:

Red

Step-by-step explanation:

This is because it is an acidic solution

User Mythriel
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