If n = 6, the correct sequence sequence of filling of electrons will b

1.	If n = 6, the correct sequence sequence of filling of electrons will be
Answer» `ns RARR NP rarr (n - 1) d rarr (n -2) f` `ns rarr (n -2) f rarr (n -1) d rarr np` `ns rarr (n -1) d rarr (n -2) f rarr np` `ns rarr (n-2) f rarr np rarr (n -1) d` Solution :The orbitals are 6s, 6p, 5d and 4F. Their order of filling is 6s, 4f, 5d, 6p, i.e., ns, `(n -2)f, (n-1)d, np`

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