iran-konkur 2018 Q201

iran-konkur · Other · konkur-riazi_1397_specialized Not Maths
201. The number of unpaired electrons in atom $_{16}$S with the number of unpaired electrons in which atom is equal?
(1) $_{24}$Cr (2) $_{26}$Fe (3) $_{28}$Ni (4) $_{31}$Ga
\textbf{201.} The number of unpaired electrons in atom $_{16}$S with the number of unpaired electrons in which atom is equal?

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(1) $_{24}$Cr \hfill (2) $_{26}$Fe \hfill (3) $_{28}$Ni \hfill (4) $_{31}$Ga

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