MCQOPTIONS
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| 1. |
Rutherford's experiment on scattering of particles showed for the first time that the atom has [IIT 1981; NCERT 1981; CMC Vellore 1991; CPMT 1984; Kurukshetra CEE 1998] |
| A. | Electrons |
| B. | Protons |
| C. | Nucleus |
| D. | Neutrons |
| Answer» D. Neutrons | |