Question

What is the similarity in the electronic structure of lithium,sodium and potassium atom.


Class 9th please answer this question please ​

Answer 1

Explanation:

Clearly, all of these have one electrons each in their outermost shells . (b) Potassium is the most reactive because its valence electron is at farthest distance among the three and hence, attracted by the nucleus with a smaller force and thus, can be lost easily.

Answer 2

Answer:

Clearly, all of these have one electrons each in their outermost shells . (b) Potassium is the most reactive because its valence electron is at farthest distance among the three and hence, attracted by the nucleus with a smaller force and thus, can be lost easily.

Explanation:

it is that obvious

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