How many electrons are in zinc?

Understand the Problem

The question is asking for the number of electrons in a zinc atom. The number of electrons in an atom is equal to its atomic number, which for zinc (Zn) is 30. Therefore, zinc has 30 electrons.

More Information

Zinc is a transition metal located in group 12 of the periodic table. It commonly has a +2 oxidation state in compounds due to the loss of its two valence electrons.

Tips

Ensure that the atom is neutral when accounting for electrons. In ions, the electron count will differ based on the charge.

Sources

• How many neutrons, protons, and electrons in zinc? - homework.study.com
• Zinc (Zn) - Chemical Elements.com - chemicalelements.com
• Zinc - Hobart .k12 - hobart.k12.in.us