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Question

What is the basic structure of the atom?


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Solution

Atom

  • An atom is the smallest unit of matter that makes up a chemical element.
  • Neutral or ionized atoms make up every solid, liquid, gas, and plasma.
  • Protons, neutrons, and electrons are the smallest particles that make up an atom.

Structure of atom

  • An atom is made up of a nucleus surrounded by electrons, with protons and neutrons making up the nucleus itself.
  • Electrons have a negative charge.
  • Protons have a positive charge.
  • Neutrons have no charge.
  • With the nucleus at the center, electrons are thought to move in circular orbits of particular radii corresponding to distinct energy states.
  • Structure of atom:


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