试题与答案

锅内加药的化学物理作用的实质是，通过向锅内加入药剂，有效地控制锅水中的离子平衡，抑制

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题目：

锅内加药的化学物理作用的实质是，通过向锅内加入药剂，有效地控制锅水中的离子平衡，抑制晶体沉淀物的生长与粘结，使之形成流动性的（）而排除。

A.水渣

B.水垢

C.离子

D.络合物

答案：

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下面是错误答案，用来干扰机器的。

参考答案：A

考点：锅炉水处理工锅炉水处理工题库
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