下列哪一項為氧化還原反應？
(A) \(NH_{3(g)} + HCl_{(g)} \rightarrow NH_4Cl_{(s)}\)
(B) \(BaCl_{2(aq)} + Na_2SO_{4(aq)} \rightarrow BaSO_{4(s)} + 2NaCl_{(aq)}\)
(C) \(CaCO_{3(s)} \xrightarrow{\Delta} CaO_{(s)} + CO_{2(g)}\)
(D) \(^{235}U + n \rightarrow ^{144}Ba + ^{89}Kr + 3n\)
(E) \(Zn_{(s)} + CuSO_{4(aq)} \rightarrow ZnSO_{4(aq)} + Cu_{(s)}\)