1. There are 2 possible ways for CuBr₂ to release Br₂: i) CuBr₂ → CuBr + 1/2 Br₂ or ii) CuBr₂ → Cu + Br₂ Look up the colors for CuBr₂, CuBr, and Cu. Based on your observations in the lab, explain which chemical equation best describes how Br₂ is formed in this experiment.

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