Chemistry, asked by nayanmanocha8002, 10 months ago

What is the indicator for soap solution ?

Answers

Answered by snehabarik

Explanation:

Phenolphthalein drops should be used in a solution rather than directly on soap, and can only tell you so much. The main issue with phenolphthalein drops is how they work as a pH indicator. When added to a solution, phenolphthalein changes from clear to pink, depending on the pH of the solution.

Answered by remodenny535

Answer:

by using litmus paper, we can find nature of solutions.

so when dropping soap solutions on litmus paper it change in to blue colour.

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