What Is the Cell Reaction for the Following Voltaic Cell

question 6

Multiple Choice

What is the cell reaction for the following voltaic cell?
Cr(s) | Cr³⁺(aq) || Br^-(aq) | Br₂(g) | Pt(s)

• A)2Cr(s)+ 3Br₂(g) 2Cr³⁺(aq)+ 6Br^-(aq)
• B)Cr(s)+ Cr³⁺(aq) Br^-(aq)+ Br₂(g)
• C)2Cr³⁺(aq)+ 6Br^-(aq) 2Cr(s)+ 3Br₂(g)
• D)Cr(s)+ 3Br₂(g) Cr³⁺(s)+ 2Br^-(aq)
• E)Cr(s)+ 2Br^-(aq) Br₂(g)+ Cr³⁺(aq)

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