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9th Class Science Structure of the Atom Question Bank 9th CBSE Science Structure of the Atom

  • question_answer
          Define valence electrons. Which electrons of an atom are involved in the chemical bond formation with other atoms?

    Answer:

                      Valence electrons; The electrons present in the outermost shell are known as valence electrons. In a chemical bond formation, only valence electrons of an atom take part.


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