Consider the Galvanic Cell, Which One of the Following

question 89

Multiple Choice

Consider the galvanic cell, Which one of the following changes to the cell would cause the cell potential to increase (i.e., become more positive) ?

• A) increase the Zn²⁺ concentration
• B) increase the Pb²⁺ concentration
• C) increase the mass of Zn(s)
• D) decrease the mass of Zn(s)

---

Definitions:

Unconditioned Stimulus

In classical conditioning, a stimulus that naturally and automatically triggers a response without any learning needed.

Conditioned Stimulus

A previously neutral stimulus that, after association with an unconditioned stimulus, comes to trigger a conditioned response.

Innate Response

Natural or instinctive reactions that organisms are born with, not learned through experience.

Unconditioned Response

An automatic, natural reaction to a stimulus that occurs without any prior learning or conditioning.