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
Question
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
Solution
B. The electrons farthest away from the nucleus. These are known as the valence electrons. They are the ones involved in forming bonds with other atoms.
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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
Learning goal 2: Select the option that best completes the sentence. Valence electrons are the electrons located in:the innermost shellthe nucleusthe outermost occupied shellthe middle shell
Electrons closest to the nucleus have the ____________ energy
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.
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.
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