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April 18, 2014

Homework Help: Chemistry

Posted by Haley on Tuesday, May 15, 2012 at 6:49pm.

The element Niobium (Z=41) is a transitional metal. It has two valences 3+ and 5+. Using an orbital filling diagram, predict the order in which electrons will leave their orbitals in order to achieve those valences (i.e. the first ___ electron will come out of the ___ orbital).

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