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

  • question_answer
      If number of electrons in an atom is 8 and number of protons is also 8, then what is the atomic number of the atom and what is the charge on the atom?    

    Answer:

                      (i) Atomic number will be 8. (ii) Charge would be zero because number of the positive charges (protons) and negative charges (electrons) is equal.


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