STRUCTURE OF ATOM

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Across
  1. 1. RAYS POSITIVE RAYS
  2. 6. ISTOPE USED IN THE TREATMENT OF CANCER
  3. 9. STOMS OF THE SAME ELEMENT HAVING SAME ATOMIC NUMBER AND DIFFERNT MASS NUMBER
  4. 10. ATOMIC NUMBER 1
  5. 11. RAYS NEGATIVE RAYS
Down
  1. 2. ALPHA PARTICLE SCATTERING EXPERIMENT WAS RESPONSIBLE FOR THE DISCOVERY OF
  2. 3. E-GOLDSTEIN
  3. 4. THE COMBINING CAPACITY OF AN ATOM
  4. 5. PROTONS AND NEUTRONS TOGETHER
  5. 7. FOIL USED BY RUTHERFORD
  6. 8. NEUTRONS DISCOVERED