第三章讨论答疑区
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题目并没有出现ac, 那两个溶液的ac浓度怎么比较
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老师,能解释一下这道题吗,我看不太明白这道题,谢谢了
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二元弱酸ph如何计算?
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请问这两题不需要考虑温度吗
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酸的共轭碱不是应该少一个h吗
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ph计算精确程度
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算ph值
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常数
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酸鹼解離平衡
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数据
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酸碱解离平衡
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数据
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一般做题,是不是可以忽视那些需要满足的条件?
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酸碱解离平衡
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酸碱解离平衡
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18
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习题13
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酸碱解离平衡有什么应用
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多元弱电解质解离平衡
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酸碱质子理论
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酸碱平衡中二元酸与一元碱的反应
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习题12
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习题12
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例题3-2的第二问
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公式推导
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关于“离子氛”概念中的反向的理解
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第四题的第二个空怎么写?
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二元弱酸ph计算
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关于活度系数的问题
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比较酸性强弱
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学习指导p32 第6题最后一空
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什么时候用活度计算,什么时候就可以用浓度计算呢
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活度
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碱可以是电中性的分子
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离解度的计算
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为什么氨基乙酸加上氢离子只能在氨基的位置
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最后一页ppt的例三
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一元弱酸的基本公式
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酸碱混合计算ph
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活度因子计算公式
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活度因子
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活度系数是什么
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ppt题目疑问
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课件中酸碱半反应的重要推论
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计算公式
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定义
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试题19没说同温度啊?要考虑吗
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离子氖
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这章的习题可有吗
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酸碱平衡
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这个500代表什么,为什么比不可少?
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这个公式是怎么来的,和书本的那个不一样?
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电解质
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