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If n = 6, the correct sequence for filli...

If `n = 6`, the correct sequence for filling of electrons will be.

A

` ns to (n-2)f to np to (n-1)d `

B

`ns to (n-2)f to (n-1) d to np`

C

`ns to np to (n-1)d to (n=2)f`

D

` ns to (n1)d to (n-2)f to np`

Text Solution

Verified by Experts

The correct Answer is:
D
The sequence of filling electrons in sixth period :
`6s - 4f - 5d - 6p ` i.e, `(ns) to (n-s) f to (n - 1) d to np`
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