Which of the Following Statements Is True for the Following

Multiple Choice

Which of the following statements is true for the following reaction,assuming the given reaction proceeds in the forward direction? 3 Sn⁴⁺(aq) + 2 Cr(s) → 3 Sn²⁺(aq) + 2 Cr³⁺(aq)

A) Sn⁴⁺(aq) is the reducing agent and Cr(s) is the oxidizing agent.
B) Cr(s) is the reducing agent and Sn²⁺(aq) is the oxidizing agent.
C) Sn⁴⁺(aq) is the reducing agent and Sn²⁺(aq) is the oxidizing agent.
D) Cr(s) is the reducing agent and Cr³⁺(aq) is the oxidizing agent.
E) Cr(s) is the reducing agent and Sn⁴⁺(aq) is the oxidizing agent.