Consider the titration of 60.0 mL of 0.65 M HBr with 0.55 M KOH. Calculate the pH after 20.0 mL...
Question:
Consider the titration of 60.0 mL of 0.65 M HBr with 0.55 M KOH. Calculate the pH after 20.0 mL of KOH has been added.
Titration:
In acid-base titration, the indicators used are those that are sensitive to pH. This means that at certain pH ranges, the color of the indicator changes accordingly. As such, we have to choose the appropriate indicator that will change color at the equivalence point of the titration.
Answer and Explanation: 1
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The equation for the reaction between HBr and KOH is:
{eq}HBr + KOH \to KBr + H_2O {/eq}
- Based on the equation, the stoichiometric ratio that...
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Titration of a Strong Acid or a Strong Base
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Chapter 11 / Lesson 9
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Learn about strong acid - strong base titration. Understand strong acid - strong base reactions and how to find an unknown substance concentration, and see the curve.
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