Chemistry, asked by Darshankatariya12345, 1 month ago

ue. 12 Write electronic configulation of group 1st elements.

Answers

Answered by qasimkhan0124

0

Answer:

NS1

where n is no. of period

Answered by jaihind1234

1

Explanation :

The following image shows the electronic configuration of $1^{st}$ A group elements

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