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MajorLeagueNoob MajorLeagueNoob
  • 30-12-2015
  • Chemistry
Answered

In the ground state, an atom of which element has two valence electrons?


Ni


Cr


Se


Cu

Verified Answer :

DeltaPines12
DeltaPines12 DeltaPines12
  • 30-12-2015

i would say Ni so yeah thats ur answer


Answer Link
Taycray57
Taycray57 Taycray57
  • 30-12-2015

I am unsure if your teacher has taught you this, but, on a periodic table (of which you can find photos of on google) the numbers above each group how many valence electrons the atom has :) at 10 it restarts at 1

Answer Link

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