Table 20.2 -Which of the Following Reactions Will Occur Spontaneously as Written

question 10

Multiple Choice

Table 20.2
-Which of the following reactions will occur spontaneously as written?

• A)Sn⁴⁺ (aq) + Fe³⁺ (aq) → Sn²⁺ (aq) + Fe²⁺ (aq)
• B)3Fe (s) + 2Cr³⁺ (aq) → 2Cr (s) + 3Fe²⁺ (aq)
• C)Sn⁴⁺ (aq) + Fe²⁺ (aq) → Sn²⁺ (aq) + Fe (s)
• D)3Sn⁴⁺ (aq) + 2Cr (s) → 2Cr³⁺ (aq) + 3Sn²⁺ (aq)
• E)3Fe²⁺ (aq) → Fe (s) + 2Fe³⁺ (aq)

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