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Phenolphthalein solution is used as an indicator of acids and bases. If added to an ammonia-based solution of window cleaner, we would expect the solution to turn A) blue. B) brown. C) pink. D) yellow.
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Phenolphthalein solution is used as an indicator of acids and bases. If added to an ammonia-based solution of window cleaner, we would expect the solution to turn A) blue. B) brown. C) pink. D) yellow.

User Keithwill
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2 Answers

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I don’t know but look up the ph of ammonia and if it is below 7 then it is yellow and if it is above 7 then blue
User AlexArgus
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4 votes
The correct answer is C) Pink
User Stackato
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7.3k points
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