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We would expect the acid-base indicator, phenolphthalein, to be what color in an ammonia solution?

A) blue
B) clear
C) pink
D) yellow

2 Answers

6 votes

We would expect the acid-base indicator, phenolphthalein, to be C . Pink

User Andrii Kovalenko
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5 votes
C, pink, is the correct answer.
User LandoR
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