What Is the Value of the Equilibrium Constant for the Cell

question 25

Multiple Choice

What is the value of the equilibrium constant for the cell reaction below at 25 $\degree$ C?
E $\degree$ _cell = 0.61 V 2Cr(s) + 3Pb²⁺(aq) 3Pb(s) + 2Cr³⁺(aq)

• A) 4.1 * 10²⁰
• B) 8.2 * 10³⁰
• C) 3.3* 10⁵¹
• D) 7.4 * 10⁶¹
• E) > 9.9 *10⁹⁹

---

Definitions:

Observational Learning

A learning process through which behaviors are acquired by watching and imitating others.

Effective

Having the desired effect or achieving the intended result.

Observational Learning

A learning process where individuals acquire new behaviors or information by observing and imitating others.

Cognitive Learning

Learning based on mental processes, including thinking, memory, problem-solving, and information processing.