Which of These Is Not  a Component in the Hydrogen

question 7

Multiple Choice

Which of these is not  a component in the hydrogen - oxygen fuel cell?

• A) H₂
• B) KOH
• C) O₂
• D) C
• E) Pt

---

Definitions:

Electorate's Votes

The collection of votes cast by eligible voters, determining the outcome of an election.

Herbert Hoover

The 31st President of the United States (1929–1933), known for his leadership during the early years of the Great Depression.

Constitutional Scrutiny

The rigorous evaluation and examination of laws, policies, or governmental actions to ensure they do not violate constitutional principles or rights.

Public Facilities

Buildings, spaces, and services provided by the government for the use and benefit of the general public, such as parks, libraries, and roads.