Explain the reason and essence of the phenomenon of radioactivity.
| October 27, 2020 | Education
The reason for the radioactivity is the low stability of the nuclei of some nuclides. The essence of radioactivity: an unstable nucleus spontaneously decays, turning into atoms of other elements and emitting various particles.
Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.