0
A radioactive isotope is a form of an element that is unstable and eventually decays into a different element. For example, most Carbon has 6 protons and 6 neutrons, and is stable. This is called Carbon12.
Carbon14 with 6 protons and 8 neutrons, is unstable and decays by releasing a beta particle from its nucleus to become a stable isotope, Nitrogen14. which has 7 protons and 7 neutrons.
That refers to an isotope that is unstable - the atoms will decay after a while.
What else can I help you with?
What are some of the roles of isotopes?
- Isotopes are used as sources of radiation in medicine, sterilization, nondestructive control, etc.- Isotopes can be used as tracers- Isotopes can be used as energy source- Isotopes are used for radioactive dating- Isotopes are used in chemical analysis- Isotopes are used in many instruments- Isotopes are used as source of nuclear energy in bombs and nuclear reactorsetc.
What mineral is probably the source for radioactive isotopes derived from nuclear reactors?
uranium is probably the source for radioactive isotopes derived from nuclear reactors
Is the parent element always radioactive in a nuclear reaction?
No, the parent element in a nuclear reaction is not always radioactive. While many parent isotopes are indeed radioactive and decay into stable or unstable daughter isotopes, there are also stable isotopes that can undergo nuclear reactions without being radioactive themselves. For example, stable isotopes can be involved in nuclear reactions such as neutron capture or fusion, but they do not decay over time like radioactive isotopes.
What isotopes of plutonium are natural?
Plutonium has no natural isotopes. All plutonium isotopes are artificially produced through nuclear reactions.
How many isotopes does radium have in its nucleus?
Radium has today 33 isotopes and 12 nuclear isomers.
Are there any types of nuclear medicine that doesn't use radioactive isotopes?
All nuclear medicine techniques use radioactive isotopes.
What are some of the roles of isotopes?
- Isotopes are used as sources of radiation in medicine, sterilization, nondestructive control, etc.- Isotopes can be used as tracers- Isotopes can be used as energy source- Isotopes are used for radioactive dating- Isotopes are used in chemical analysis- Isotopes are used in many instruments- Isotopes are used as source of nuclear energy in bombs and nuclear reactorsetc.
What mineral is probably the source for radioactive isotopes derived from nuclear reactors?
uranium is probably the source for radioactive isotopes derived from nuclear reactors
Is the parent element always radioactive in a nuclear reaction?
No, the parent element in a nuclear reaction is not always radioactive. While many parent isotopes are indeed radioactive and decay into stable or unstable daughter isotopes, there are also stable isotopes that can undergo nuclear reactions without being radioactive themselves. For example, stable isotopes can be involved in nuclear reactions such as neutron capture or fusion, but they do not decay over time like radioactive isotopes.
What isotopes of plutonium are natural?
Plutonium has no natural isotopes. All plutonium isotopes are artificially produced through nuclear reactions.
How many isotopes does radium have in its nucleus?
Radium has today 33 isotopes and 12 nuclear isomers.
What is the nuclear composition of the common isotopes of N?
The natural isotopes of nitrogen are: 14N with 99,634 % and 15N with 0,366 %.
What is used for nuclear feuls?
Nuclear fuels used in nuclear reactors are typically uranium or plutonium isotopes. These isotopes undergo nuclear fission, releasing energy in the form of heat that is used to generate electricity. The most common nuclear fuel is uranium-235, which is enriched to increase its concentration of fissile isotopes.
What is nuclear centrifuges?
Nuclear centrifuges are machines used to enrich uranium by separating isotopes. The centrifugal force causes the heavier U-238 isotopes to collect on the outer rim, while the lighter U-235 isotopes concentrate towards the center, allowing for enrichment. This technology is a critical step in the production of nuclear power and nuclear weapons.
Is it true that the daughter products of nuclear explosions produce heavy but stable isotopes of uranium?
No, the daughter products of nuclear explosions do not produce stable isotopes of uranium. Instead, uranium isotopes can undergo fission or neutron capture to form various other radioactive isotopes as byproducts.
How is plutonium used in nuclear reactors?
Plutonium is used in nuclear reactors as a nuclear fuel (as dioxide, carbide or MOX). The isotopes 239Pu and 241Pu are fissionable with thermal neutrons; other isotopes are fissionable only with fast neutrons.
What are sources of radiation pollution?
Unstable isotopes , mining ,refining of plutonium and thorium, production and explosion of nuclear weapons, nuclear power plants and fuels and preparation of radioactive isotopes.
