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What are two radioactive isotopes that are used to irradiate food?
Cobalt-60 and Cesium-137 are two radioactive isotopes commonly used to irradiate food for preservation purposes. They help eliminate harmful bacteria and pests, extending the shelf life of food products.
What isotope uranium is radioactive?
Yes.......most likely. I can't think of anything to do with Uranium, that isn't radioactive! -------- Uranium natural isotopes are not so radioactive compared with other isotopes; but all the isotopes of uranium are radioactive.
How are radioactive isotopes different from isotopes?
Both isotopes and radioactive isotopes are pretty much the same but radioactive isotopes are better because it can be used to make medicine.
Is radioactive isotopes used to treat cancer.?
Yes, radioactive isotopes are largely used for the treatment of cancer.
What are Radioactive isotopes used for?
Some examples are deuterium and tritium which are radioactive isotopes of hydrogen.
Which phrase best describe radioactive isotopes?
Radioactive isotopes are atoms that have unstable nuclei and undergo radioactive decay, emitting radiation in the process. These isotopes are commonly used in various fields, such as medicine, industry, and research, due to their ability to deliver targeted energy and be detected easily.
How can radioactive isotopes be used as tracers?
Radioactive isotopes can be used as tracers by introducing a small amount of the isotope into a system and tracking its movement or concentration through radioactive decay. By monitoring the radiation emitted by the isotope, researchers can trace the pathways and processes within biological, chemical, or geological systems. This technique is commonly used in fields such as medicine, environmental studies, and industrial processes.
Is a radioactive isotope good or bad?
It depends what you want to use it for. They are extremely dangerous and can kill you if exposed to the wrong kind, but they are also how much of the world's electricity is produced. Radioactive isotopes are also commonly used in medicine for a number of beneficial purposes. Radioactive isotopes are also what nuclear bombs use. Like most things in the world, they can be used for great good, and terrible harm... it just depends on what you do with it.
Is Zirconium not radioactive?
Zirconium does have radioactive isotopes, but the main ones used in industry are not radioactive.
What are two radioactive is isotopes of oxygen?
Two radioactive isotopes of oxygen are oxygen-15 and oxygen-17. Oxygen-15 is commonly used in positron emission tomography (PET) scans, while oxygen-17 is used in nuclear magnetic resonance (NMR) spectroscopy.
Used to label DNA and protein in experiments?
Fluorescent dyes are commonly used to label DNA and protein in experiments. These dyes emit light when exposed to specific wavelengths of light, allowing for visualization and analysis of the labeled molecules. Additionally, radioactive isotopes can also be used for labeling, but they may pose safety and disposal challenges.
What are the natural process on which radioactive dating is based?
Radioactive dating is based on the natural process of radioactive decay, whereby unstable isotopes of elements decay into more stable isotopes over time. By measuring the amount of parent and daughter isotopes in a sample, scientists can determine the age of the material. This method is commonly used in geology and archaeology to date rocks and artifacts.
