Tuesday
March 31, 2015

Homework Help: Chem Urgency

Posted by Sami on Saturday, November 24, 2007 at 5:30pm.

Can you explain what the pseudo-gas configuration is? I have the definition but I still dont understand.

I have the example..
Sn([Kr] 5s24d105p2) Sn4+ ([Kr]4d10)+4e-

I understand the first part but I dont understand the second.

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