Q. What are the properties of subatomic particles of atom?
Top Answer
Solution:
The properties of subatomic particles of atom.
| Particle | Symbol | Location | Charge | Mass (kg) | Discover |
| Proton | p+ | Inside the nucleus | +1 | 9.1 x 10-31 | J.J. Thomson |
| Electron | e– | Outside the nucleus | – 1 | 1.6727×10-27 | Ernest Rutherford |
| Neutron | n0 | Inside the nucleus | 0 | 1.6727×10-27 | James Chadwick |
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