Practice Titration (Measuring pH Change) - 5.1.2.3 | Module 5: Enzymes – The Catalysts of Life | Biology (Biology for Engineers)
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5.1.2.3 - Titration (Measuring pH Change)

Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is the purpose of titration in enzyme-catalyzed reactions?

💡 Hint: Think about how pH relates to proton concentrations.

Question 2

Easy

What does a titrant do in titration?

💡 Hint: It is a solution with known concentration.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What does titration measure in enzyme-catalyzed reactions?

  • Volume of substrate
  • Change in pH
  • Temperature change

💡 Hint: Consider how pH relates to protons during reactions.

Question 2

True or False: Titration can help in understanding the rate of enzymatic reactions.

  • True
  • False

💡 Hint: Relate titration back to reaction rates.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

In an experiment, you measured the volume of titrant added at different time intervals during an enzyme-catalyzed reaction. The data shows a sudden drop in the required titrant volume. What could this indicate about the enzyme's activity?

💡 Hint: Think about factors affecting enzyme activity.

Question 2

If a new inhibitor is introduced, and the volume of titrant needed increases significantly, what does this suggest about the inhibitor's effect?

💡 Hint: Consider how inhibitors affect enzyme kinetics.

Challenge and get performance evaluation