Chemistry-
General
Easy

Question

The number of electron dots in Lewis structure indicates

  1. Number of valence electrons in an atom    
  2. Number of protons in the nucleus of the atom    
  3. Total number of electrons in an atom    
  4. Total number of electrons and protons in an atom    

The correct answer is: Number of valence electrons in an atom



    Valence electron in H equals 1
    Valence electrons in C l equals 7

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