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sertanlavr [38]
2 years ago
7

What do all of the indicators you have used have in common?

Biology
2 answers:
IRINA_888 [86]2 years ago
4 0

Answer:

Weak acids and bases are indicators. All indicators are weak acids. An acid-base conjugate pair has different colors. Any indicator changes color when the pH of its solution is 7.

Explanation:

Stells [14]2 years ago
3 0
Weak acids and bases are indicators. All indicators are weak acids. An acid-base conjugate pair has different colors. Any indicator changes color when the pH of its solution is 7.
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