is it possible to find the nature of an unknown solution using phenolphthlain as an indicators ​

Answers 2

Answer:

Phenolphthalein is a Synthetic Acid-Base indicators. Which reacts with acid to be colourless and when it reacts with Base it then be of Pink color. Hence, the given unknown solution A may be BASIC in nature which results to change the color of Phenolphthalein to pink.

Answer:

Phenolphthalein is a Synthetic Acid-Base indicators. Which reacts with acid to be colourless and when it reacts with Base it then be of Pink color. Hence, the given unknown solution A may be BASIC in nature which results to change the color of Phenolphthalein to pink.

Explanation:

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