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