select all that apply\nwhich are components of electron dot diagrams?\n□ dots representing valence…

select all that apply\nwhich are components of electron dot diagrams?\n□ dots representing valence electrons\n□ a dot representing the nucleus\n□ the chemical symbol of the element\n□ circles representing energy levels\n□ dots representing inner electrons

select all that apply\nwhich are components of electron dot diagrams?\n□ dots representing valence electrons\n□ a dot representing the nucleus\n□ the chemical symbol of the element\n□ circles representing energy levels\n□ dots representing inner electrons

Answer

Brief Explanations:

Electron dot diagrams (also known as Lewis dot structures) use the chemical symbol of the element to represent the nucleus and inner - shell electrons. The valence electrons are represented as dots around the chemical symbol.

  • Dots representing valence electrons: Correct. This is a key component as valence electrons are what is shown in electron dot diagrams.
  • A dot representing the nucleus: Incorrect. The nucleus is not represented by a single dot. The chemical symbol represents the nucleus and inner - shell electrons.
  • The chemical symbol of the element: Correct. It is the central part of the electron dot diagram.
  • Circles representing energy levels: Incorrect. Electron dot diagrams do not use circles for energy levels.
  • Dots representing inner electrons: Incorrect. Inner electrons are not shown as separate dots; they are represented by the chemical symbol.

Answer:

dots representing valence electrons, the chemical symbol of the element