Which Cell Notation Represents a Battery Constructed Using Zinc and Iron

question 23

Multiple Choice

Which cell notation represents a battery constructed using zinc and iron electrodes with electrons flowing from zinc to iron?

• A) Fe³⁺(aq) | Fe²⁺(aq) || Zn(s) | Zn²⁺(aq)
• B) Fe³⁺(aq) | Fe(s) || Zn(s) | Zn²⁺(aq)
• C) Zn(s) | Zn²⁺(aq) || Fe³⁺(aq) | Fe²⁺(aq)
• D) Zn(s) | Zn²⁺(aq) || Fe³⁺(aq) | Fe(s)
• E) Zn(s) | Zn²⁺(aq) || Fe(s) | Fe³⁺(aq)

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Definitions:

Taxes

Compulsory financial charges or levies imposed by a government on individuals, corporations, and transactions to fund public expenditures.

Capital Investment

Funds invested in a business or project with the expectation of generating income or profit over the long term.

Sunk Costs

Expenses that have already been incurred and cannot be recovered or refunded.

Capital Investment

Funds invested in a business or enterprise with the intention of furthering its business objectives.