Question

The outer most shell of an atom is called __________
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Answer 1

Hiiii

Your answer is

valence shell

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Answer 2

Answer:

valence shell

Explanation:

The number of electrons in the outermost shell of a particular atom determines its reactivity, or tendency to form chemical bonds with other atoms. This outermost shell is known as the valence shell, and the electrons found in it are called valence electrons.

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