1.

\[Fe\] (atomic number = 26) atom has the electronic arrangement           [NCERT 1974; MNR 1980]

A.                 2, 8,  8, 8              
B.                 2, 8, 16
C.                 2, 8,14, 2             
D.                 2, 8, 12, 4
Answer» D.                 2, 8, 12, 4


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