Science, asked by navkiran89, 10 months ago

in which phenolphthalein is an indicator ​

Answers

Answered by nehacute
0

Explanation:

Phenolphthalein is an indicator of acids (colorless) and bases (pink). Sodium hydroxide is a base, and it was in the pitcher at the beginning, so when added to the phenolphthalein in beakers 2 and 4, it turned pink (top half of the graphic)

hope it will help you

Answered by niyati1355
0

Phenolphthalein is an indicator of acids and bases

Hope this answer helps ✌️

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