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Isotopes of a chemical element have the same number of protons and electrons but a different number of neutrons.
A radioactive isotope is unstable and can emit nuclear radiations.

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When an isotope is blank it is radioactive?

When an isotope is unstable, it is said to be radioactive.


What is the stable isotope that is formed by the breakdown of a radioactive isotope?

The stable isotope formed by the breakdown of a radioactive isotope is called a daughter isotope. This process is known as radioactive decay, where a radioactive isotope transforms into a stable daughter isotope through the emission of particles or energy.


How is radioactive Isotope different from a stable isotope?

The radioactive isotope is disintegrated in time and emit radiations.


How is a radioactive isotope different from a stable isotope?

The radioactive isotope is disintegrated in time and emit radiations.


What is the stable isotope produced by radioactive decay is called?

The stable isotope produced by radioactive decay is called a daughter isotope.


What is half life of a isotope?

The half life of an isotope refers to the rate at which a radioactive isotope undergoes radioactive decay. Specifically, it is the amount of time it takes for half of a given sample of a radioactive isotope to decay.


What is the half life of an isotope?

The half-life of a radioactive isotope is the amount of time it takes for one-half of the radioactive isotope to decay. The half-life of a specific radioactive isotope is constant; it is unaffected by conditions and is independent of the initial amount of that isotope.


What is a radioisotope in chem?

Radioactive isotopes.


What best describes a radioisotope?

its nucleus is unstable


What is the most radioactive isotope known to date?

The most radioactive isotope known to date is Californium-252.


What is radioactive decay law?

The rate of decay (activity) of a radioactive isotope is proportional to the number of atoms of the isotope present.


What is the radioactive decay law?

The rate of decay (activity) of a radioactive isotope is proportional to the number of atoms of the isotope present.