For the following elements give: a. the abbreviated electron configuration b. th

Question

For the following elements give: a. the abbreviated electron configuration b. the number of valence electrons c. the orbital diagram Ca           Au^3         Am a.             a.               a. b.             b.              b. c.              c.                c. For the following elements give: a. the abbreviated electron configuration b. the number of valence electrons c. the orbital diagram Ca           Au^3         Am a.             a.               a. b.             b.              b. c.              c.                c.

Explanation / Answer

Ca-------------[Ar]4s2 Au ^(+3)-------[Xe] 4f14 5d106s1           (asAu don't have a -3 state i considered +3) Am---------------[Rn].5f7s2 valence electrons means number of electrons in last orbital whichgives Ca---------2 Au^(3)-----1 Am---------9 what does orbital diagram means??

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