What is the oxidizing agent in the redox reaction represented by the following cell notation?
Fe(s) ∣ Fe³⁺(aq) Cl₂(g) ∣ Cl⁻(aq) ∣ Pt

Question

What is the oxidizing agent in the redox reaction represented by the following cell notation? Fe(s)∣ Fe³⁺(aq)Cl₂(g)∣ Cl⁻(aq)∣ Pt A)Fe(s) B)Fe³⁺(aq) C)Cl₂(g) D)Cl⁻(aq) E)Pt

Quizplus · Accepted Answer

In the given cell notation, the species on the left side of the double vertical line (|) represents the anode, where oxidation takes place, and the species on the right side represents the cathode, where reduction takes place. The oxidizing agent is the species that gets reduced, and the reducing agent is the species that gets oxidized. In the given cell notation, Cl gas gets reduced to Cl- ion at the cathode, so Cl gas must be the oxidizing agent that is accepting electrons and causing the reduction of Cl-. Choice C represents Cl gas, which is the correct answer.

What Is the Oxidizing Agent in the Redox Reaction Represented