The Line Notation, Pt | H₂(g) | H⁺(aq) || Cu²⁺(aq)

question 46

Multiple Choice

The line notation, Pt | H₂(g) | H⁺(aq) || Cu²⁺(aq) | Cu(s) , indicates that

• A)copper metal is a product of the cell reaction.
• B)hydrogen gas (H ₂)is a product of the cell reaction.
• C)Cu is the anode.
• D)Pt is the cathode.
• E)Cu ²⁺ is the reducing agent.

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Definitions:

Deoxyribonucleic Acid

The molecule that carries genetic instructions used in the growth, development, functioning, and reproduction of all known living organisms and many viruses, commonly abbreviated as DNA.

Abbreviation

A curtailed form of a word or phrase.

Carcinoembryonic Antigen

A protein that may be present in the blood of a person who has certain cancers, used as a marker in cancer diagnosis and monitoring.

Abbreviation

An abbreviation is a shortened form of a word or phrase used to save space or time.