4. Analytical Techniques

Electroanalytical Methods — Quiz

Test your understanding of electroanalytical methods with 5 practice questions.

Practice Questions

Question 1

Which of the following best describes the purpose of the working electrode in voltammetry?

Question 2

In a conductometric titration, what typically happens to the conductance as a strong acid is titrated with a strong base before the equivalence point?

Question 3

Which of the following factors most significantly affects the diffusion-limited current in voltammetry?

Question 4

In a potentiometric measurement using an ion-selective electrode (ISE), which factor primarily determines the selectivity of the electrode toward a specific ion?

Question 5

Which of the following best describes the relationship between the peak current and the scan rate in cyclic voltammetry for a reversible redox reaction?