Given the Following Net Ionic Equation,select the CORRECT Pairing of Half-Reactions

question 50

Multiple Choice

Given the following net ionic equation,select the CORRECT pairing of half-reactions. 2 Al (s) + 3 Pb²⁺ (aq) $\rightarrow$ 2 Al³⁺ (aq) + 3 Pb (s)

• A) reduction: Al \(\rightarrow\) Al³⁺ + 3 e^-; oxidation: Pb²⁺ + 2 e^- \(\rightarrow\) Pb
• B) reduction: Pb²⁺ + 2 e^- \(\rightarrow\) Pb; oxidation: Al \(\rightarrow\)Al³⁺ + 3 e^-
• C) reduction: Al³⁺ + 3 e^- \(\rightarrow\) Al; oxidation: Pb²⁺ + 2 e^-\(\rightarrow\)Pb
• D) reduction: Pb \(\rightarrow\) Pb²⁺ + 2 e^-; oxidation: Al \(\rightarrow\)Al³⁺ + 3 e^-

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