According to the characteristics of ionic reaction in agueous slution, this paper introduces acceptance potentials and predominance diagrams of donor-acceptor conjugate pairs, and expounds their application by examples.

• 根据水溶液中离子反应的特点,介绍了离子给体/体共轭对的接受势和优势图,并结合实例阐述了接受势和优势图的应用。