Social Sciences, asked by varshahedaoo508, 5 months ago

3) Sodium and Potassium have 1 and 2 electrons in their outer
shells respectively. Which atom will be smaller?​

Answers

Answered by kumarsinghnirmal9
2

Answer:

Potassium atom is larger than sodium atom

Explanation:

Since when we go from up to down in groups the size of atoms goes on increasing.

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