Which Statement Concerning the Number of Electrons Involved in Electrolysis

question 6

Multiple Choice

Which statement concerning the number of electrons involved in electrolysis is not correct?

• A) The total charge is obtained by multiplying the current in amps by the time in seconds.
• B) The charge associated with one mole of electrons is called the Faraday.
• C) In producing one mole of Cl₂(g) from Cl^-(aq), one mole of electrons is produced.
• D) When one mole of Fe(s) is produced from Fe³⁺(aq), three moles of electrons are needed.
• E) Electroplating of one mole of silver from a solution of silver ions requires one mole of electrons.

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Definitions:

Erythrocytes

Red blood cells, which carry oxygen from the lungs to the rest of the body and carbon dioxide back to the lungs.

Adipose Tissue

A type of body tissue containing stored fat that serves as a source of energy, insulation, and cushioning for bodily organs.

Lipids

A group of naturally occurring molecules that include fats, waxes, sterols, and fat-soluble vitamins, among others, serving important roles in energy storage and cell structure.

Skeletal Muscles

Voluntary muscles attached to the skeleton, responsible for movement and maintaining posture.