Question

radioactive isotopes are effective crackers because they radioactive is easy to detect they are are having same number of protons but differ in their masses they are useful for establishing the ages of various objects in the field of friends and to diagnose and treat various elements of a plants and various industries

1.application of radioactive Isotope of co- 60 Cobalt​

Answer 1

Answer:

What Are Radioisotopes?

All the atoms of a given element have the same number of protons in their nucleus, but they may have different numbers of neutrons. Atoms of the same element with different numbers of neutrons are called isotopes. Many elements have one or more isotopes that are radioactive. These isotopes are called radioisotopes. Their nuclei are unstable, so they break down, or decay, and emit radiation.