Write the electronic configuration of k and cl

Asked by admin @ 31/08/2021 in Chemistry viewed by 286 People

Write down the electronic configuration of k+ and cl-

Answered by admin @ 31/08/2021

ANSWER
__________________________

ELECTRONIC CONFIGURATION :

K has atomic no. 19
Conf. = 2,8,8,1
But here it is K+ i.e. k ion with one electron donated

K+ = 2,8,8

____________________________

Cl has atomic no. 17
Conf. = 2,8,7
But here it is Cl- i.e. Cl ion with one electron accepted

Cl- = 2,8,8
___________________________

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