Which of These Processes Could Occur at the Anode in an Electrochemical

question 7

Multiple Choice

Which of these processes could occur at the anode in an electrochemical cell?

• A)Br₂ + 2e ⁻ → 2Br ⁻
• B)Zn → Zn²⁺ + 2e ⁻
• C)Cu²⁺ + 2e ⁻ → Cu
• D)Na⁺ + 1e ⁻ → Na
• E)Pb⁴⁺ + 2e ⁻ → Pb²⁺

---

Definitions:

Sticky Wages

The tendency of nominal wages to adjust slowly to changes in the economy, such as inflation or unemployment, often leading to disequilibrium in the labor market.

Actual Price Level

The current average of all prices of goods and services in an economy, reflecting the purchasing power of money.

Quantity of Output

The total amount of a product or service that is produced by a company or an economy.

Short Run

A period in economics during which at least one factor of production is fixed, typically understood as a timeframe insufficient for adjusting all inputs.