What Is the Correct Cell Notation for a Voltaic Cell $\to$

question 3

Multiple Choice

What is the correct cell notation for a voltaic cell based on the reaction below?
Cu²⁺(aq) + Fe(s) $\to$ Cu(s) + Fe²⁺(aq)

• A) Cu(s)| Cu²⁺(aq)|| Fe²⁺(aq)| Fe(s)
• B) Fe(s)|| Fe²⁺(aq),Cu²⁺(aq)| Cu(s)
• C) Cu(s)|| Cu²⁺(aq),Fe²⁺(aq)|| Fe(s)
• D) Cu(s)| Fe²⁺(aq)|| Cu²⁺(aq)| Fe(s)
• E) Fe(s)| Fe²⁺(aq)|| Cu²⁺(aq)| Cu(s)

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Definitions:

Suprachiasmatic Nucleus

A tiny region in the brain's hypothalamus responsible for controlling circadian rhythms, essentially acting as the body's internal clock.

Lesioning

Lesioning involves artificially damaging or removing tissue from the brain or another part of the body, often used in scientific research to study the function of specific brain areas or the healing process.

SCN Cells

Specialized neurons located in the suprachiasmatic nucleus of the brain that regulate circadian rhythms.

Retinal Ganglion Cells

Retinal ganglion cells are neurons located in the retina that receive visual information from photoreceptors and send it to the brain via the optic nerve.