Question
In this technique, the working potential is reversed upon reaching the initial set potential. For 10 points each:
[10h] Name this technique whose relevant variables are related in the Randles-Sevcik equation.
ANSWER: cyclic voltammetry [or CV; prompt on voltammetry]
[10m] In the three electrode setup for CV, there is a working, counter electrode, and an electrode of this name. Standard examples of these electrodes often use hydrogen, whose potential is set to zero.
ANSWER: reference electrode [accept standard reference electrode]
[10e] Cyclic voltammetry is used to study this class of reactions that involve electron transfers, and thus changes of oxidation states.
ANSWER: redox reactions [or reduction-oxidation reactions; prompt on reduction or oxidation alone]
<AW, Chemistry>
Summary
| 2023 ILLIAC (Cornell) | 2023-10-21 | Y | 4 | 12.50 | 100% | 0% | 25% |
| 2023 ILLIAC (Mainsite) | 2023-10-21 | Y | 8 | 15.00 | 100% | 25% | 25% |
Data
| WUSTL | Chicago A | 0 | 10 | 10 | 20 |
| Missouri | Purdue B | 10 | 10 | 10 | 30 |
| Purdue A | Ohio State A | 10 | 0 | 10 | 20 |
| Chicago D | Ohio State B | 0 | 0 | 10 | 10 |
| Ohio State C | Chicago C | 0 | 0 | 10 | 10 |
| Chicago B | Purdue C | 0 | 0 | 10 | 10 |
| Michigan A | SIUE A | 0 | 0 | 10 | 10 |
| Michigan B | SIUE B | 0 | 0 | 10 | 10 |