Question

in the ground state of cu+,the subshell occupied, filled orbital are

Answer 1

D orbital are completely filled but 4s orbital have no electron

Answer 2

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$\huge\pink{Cu+ Electronic configuration }$

1s2 , 2s2 , 2p6 ,3s2, 3p6 , 4s0 , 3d10

$\huge\green{Filled orbital :- }$

Filled orbitals are :-

1s2
2s2 , 2p6
3s2 , 3p6 , 3d10

$\huge\orange{Subshell occupied:- }$

Subshell occupied is 4s

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