Chemical Forums
Chemistry Forums for Students => Inorganic Chemistry Forum => Topic started by: Winga on September 24, 2005, 02:20:25 AM
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[Fe(H2O)6]3+ vs [Fe(H2O)5(OH)]2+
Which is more acidic? The 1st one.
I am confused with using which approach to explain it.
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I thiught the hexaaqua comples had a pKa similar to regular water?
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I found it from a book, it depends on the charge density of metal ion.