4.2.2 - Titration Curve Features
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Practice Questions
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What is the pH of a 0.050 M HCl solution before titration?
💡 Hint: Calculate using pH = -log[H+].
Define the equivalence point in the context of titration.
💡 Hint: Think about what happens during neutralization.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What does the equivalence point signify in a titration?
💡 Hint: Think about when the acid and base cancel each other out.
At what pH do you expect to find a strong acid to strong base titration at equivalence?
💡 Hint: Consider the properties of resulting compounds after neutralization.
1 more question available
Challenge Problems
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A 25 mL sample of 0.150 M HCl is titrated with 0.200 M NaOH. Calculate the pH after adding 20 mL of NaOH.
💡 Hint: Use the equation for moles and keep track of the total solution volume for your pH calculation.
Explain how temperature can affect the pH at the equivalence point in an acid-base titration.
💡 Hint: Consider how Kw changes with temperature and what that means for pH calculations.
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