What are valence electrons?A.Electrons that are added to negative ionsB.Electrons that interact with protons in the nucleusC.Electrons that are found outside the nucleusD.Electrons in the outermost energy level of an atomSUBMITarrow_backPREVIOUS

What is a valence electron?*2 puntosAn electron that is found in the outermost shell of an atom.An electron found in the middle shell.An electron found in the innermost shell of an atom.

Which electrons are the valence electrons of the atom?A.The electrons closest to the nucleusB.The electrons farthest away from the nucleusC.The electrons that have lost their chargeD.The electrons that have entered the nucleus

What is a valence electron?

Valence electrons are shared in ______.

Why do valence electrons determine how an atom interacts with other atoms?A.They are on the outside of the atom.B.They are closer to the nucleus of an atom.C.They have been lost by the atom.D.They form reactive isotopes of an atom.