搜索 - 科创

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另外，您说发烟硫酸加热也可以得到98%硫酸，您不觉得有点南辕北辙的意思吗？有发烟硫酸还担心什么硫酸的问题了。我想不会有人把发烟硫酸稀释成98%开用的，就好像不会有人把发烟硝酸稀释成68%来用一样。

很久以前的作品了，方法是先在室温配置饱和硫酸铜溶液（加硫酸酸化），加热，再加入少量硫酸铜晶体直到溶解。然后把溶液倒在一个干净的培养皿里面（一定要干净）然后静置等待冷却，冷却的时间不宜过短。

小弟想自己試一下種晶但不知種晶有什麼要點是需要知道小弟我是想先試種一下氯化鈉以及砲酸銅我想知道種氯化鈉和硫酸銅結晶還有如果我將硫酸銅結晶作為晶種放進氯化鈉溶液中有沒有可能可以做一個中間藍色外面白色的結晶因為我知道硫酸銅結晶會溶在氯化鈉溶液中

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