A) 4, 8, 15, 0
B) 3, 6, 15, 1
C) 3, 6, 14, 0
D) 4, 7, 14, 2
Correct Answer: C
Solution :
[c] The ground state electronic configuration, of \[C{{u}^{+}}\] ion is \[1{{s}^{2}},\,2{{s}^{2}},\,\,2{{p}^{6}},\,\,3{{s}^{2}},\,\,3{{p}^{6}},\,\,3{{d}^{10}}\] n = 3 (number of shells) ; Number of subshells occupied = 6, Number of filled orbitals = 14; There is no unpaired electron.You need to login to perform this action.
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