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Chemistry Forums for Students => Inorganic Chemistry Forum => Topic started by: Chaste on September 27, 2008, 06:26:32 AM

Title: Why group 3 ions form ppt with H2S under basic conditions whereas...
Post by: Chaste on September 27, 2008, 06:26:32 AM
Group 2 ions form ppt with H2S under acidic conditions?

How do I explain the different behaviours between group 2 and 3 ions?