Physics, asked by sapnabuxar55, 3 months ago

(B) Name the element which has one electron in the outermost shell.
in this period.​

Answers

Answered by rewaschettri65
1

Answer:

Lithium

Explanation:

since it has three electron 2 electron fills first orbital and remaining 1 electron is in its outer shell

Answered by rajbongshianamika1
2

Answer:

Lithium, Sodium and Potassium are the element which has one electron in the outermost shell.

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