Chemistry, asked by daniyahabib983, 5 months ago

electronic confrigation of Boron, sodium , Potassium, Nitrogen and their names of valence shell each

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Answered by llAmyll

1

Answer:

The highest occupied electron shell is called the valence shell, and the electrons occupying this shell are called valence electrons. The chemical properties of the elements reflect their electron configurations. For example, helium, neon and argon are exceptionally stable and unreactive monoatomic gases.

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