A.配位反應(yīng) B.沉淀反應(yīng) C.酸堿中和反應(yīng) D.氧化還原反應(yīng)
A.102 B.103 C.104 D.105
A.水溶液 B.乙醇溶液 C.鹽酸溶液 D.固體溶液