MFe(SO4)2的水溶液加乙醇能否析出复盐?
钻石guppy
Thu, 29 Jan 2009 16:58:45 +0000
M为K,Na,NH4等
# 1
Francisco
Thu, 29 Jan 2009 17:06:24 +0000
实验一下就可以了....
# 2
钻石guppy
Thu, 29 Jan 2009 17:14:59 +0000
乙醇不多了,要是不能就浪费了...
# 3
Francisco
Thu, 29 Jan 2009 17:16:09 +0000
我试试额......
# 4
Francisco
Thu, 29 Jan 2009 17:21:16 +0000
实验证明是可以的,我用莫尔盐做的........
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# 5
钻石guppy
Thu, 29 Jan 2009 17:26:30 +0000
额,我这里的Fe是三价的