Tuesday, April 13, 2010

Hello! Who's feeling smart today? Try to answer these periodical table questions.?

Name, locate in the periodic table by indicating the group, period # and write the vital statistics of the following atoms with these quantum number:


A) n = 4, â„“ = l, mâ„“ = 0, m9 = - ½


B) n = 5, â„“ = 2, mâ„“ = -2, m8 = + ½





Thank you!

Hello! Who's feeling smart today? Try to answer these periodical table questions.?
n= 4 tells you it's the 4th energy level, l=1 tells you it's a p orbital and m = 0 tells you the orbital you're looking at. So this is a 4p orbital.





B is a 5d orbital, the third row of transition metals.





It could be any of them, the assignment of m values is arbitrary.

tooth bleaching

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