What is the definition of valence electrons
Asked by maham237 @ in Chemistry viewed by 256 People
What are Valence Electrons?
Answered by maham237 @
Valence electrons are the electrons that are in an atom's outermost layer.
Every atom is made of protons, neutrons, and electrons.
Electrons are outside them both.
They have energy levels (number of electrons per layer)
And the number they have on the farthest layer are the valence electrons.
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