问题
填空题
混凝剂的加入量过大时，引起胶体颗粒电荷性改变，出现（）现象，会导致混凝效果变差。
答案
参考答案：再稳
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混凝剂的加入量过大时，引起胶体颗粒电荷性改变，出现（）现象，会导致混凝效果变差。
参考答案：再稳
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