Question

why radioactive elements emit radiation

Answer 1

Radiation refers to the particles or energy released during radioactivedecay. The radiation emitted may be in the form of particles, such as neutrons, alpha particles, and beta particles, or waves of pure energy, such as gamma and X-rays. Each radioactive element, or radionuclide, has a characteristic half-life.

Answer 2

Answer: radioactive elements are a conclusion

Explanation: