How many unpaired electrons are present in Pd (Z=46) ?

How many unpaired electrons are present in Gd(Z = 64) ?

How many unpaired electrons are present in N_2^+ ?

How many unpaired of electron are present in O_2^-

How many upaired electrons are present in Ni^(2+) ?

How many unpaired electrons are present in chromium (Cr)

How many unpaired electrons are present in Mn^(2+) ion ? How do they influence magnetic behaviour of Mn^(2+) ion?

How many unpaired electrons are present in Ni^(2+) cation? (At. No. = 28)

How many unpaired electrons are present in e_(g) orbital of MnO_(4) Θ .

" How many unpaired electrons are present in "_(Ni^(2))" .cation (atomic number = 28) "