Where is an atom located?
Understand the Problem
The question is asking about the location of an atom, which pertains to its structure and the arrangement of subatomic particles within it.
Answer
The nucleus is at the center of the atom.
The nucleus of an atom is situated or located at the center of the atom. It contains protons and neutrons, and is surrounded by electrons in orbitals.
Answer for screen readers
The nucleus of an atom is situated or located at the center of the atom. It contains protons and neutrons, and is surrounded by electrons in orbitals.
More Information
The nucleus contains most of the atom's mass, roughly 99.94%, and it is positively charged due to the presence of protons.
Tips
A common mistake is thinking the electrons are within the nucleus; however, they are actually in orbitals surrounding the nucleus.
Sources
- Atoms, Isotopes, Ions, and Molecules - Overview of Atomic Structure - bio.libretexts.org
- What Is An Atom ? | NRC.gov - nrc.gov
- Atom | Definition, Structure, History, Examples, Diagram, & Facts - britannica.com
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