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What is the role of an indicator in an acid-base titration? Identify how an appropriate indicator...

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What is the role of an indicator in acid-base titration? Identify how an appropriate indicator is chosen and use the terms "endpoint" and "equivalence point" to explain how an indicator works.

Indicators:

Indicators are chemical species that show a color change when there is a change in the pH of the solution. They are usually weak acids or bases whose conjugate acid or base when formed, shows a drastic color change.

Answer and Explanation: 1

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In an acid-base titration, a neutralization reaction is taking place. This indicates the formation of salt and water. An indicator is added to...

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Acid-Base Indicator: Definition & Concept

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Chapter 11 / Lesson 11
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Learn about acid-base indicators. Understand what acid-base indicators are, how they work to determine if a solution is acidic or basic, and see the examples.


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