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Technetium-99 is used as standard source for beta radiation.
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∙ 8y ago
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If an atom decays by gamma decay Which atom is left after the decay?
14 7 N
What is technetium use for?
Technetium-99m is largely used as tracer in radiodiagnostic.Technetium-99 is used as standard source for beta radiation. Technetium-95m is used as tracer in environmental studies.
What are the three importance of technetium?
Technetium-99m is largely used as tracer in radiodiagnostic.Technetium-99 is used as standard source for beta radiation. Technetium-95m is used as tracer in environmental studies.
If technetium-98 has 55 neutrons how many does technetium-99 have?
Tc has 55 neutrons, its variants such as Tc-99 have a differing number of neutrons ranging from 54, 55, and 56 in the longer lived isotopes such as Tc-99. Tc-99 also has a half-life of 211,000 years.
What are the disadvantages of Technetium 99?
technetium-99 need to be made in a reactor as so this all cost money to do it. by saying that its main disadvantages are high costs and generation of large quantities of highly radioactive waste.
What is Technium 99?
I suspect you mean technetium 99. Technetium is a radioactive element (atomic number 43 on the periodic table). It is the lightest element with no stable isotope, and as such is used frequently in medicine. See the Wikipedia article for more details.
What is the use of the element technetium?
Technetium-99m is largely used as tracer in radiodiagnostic.Technetium-99 is used as standard source for beta radiation. Technetium-95m is used as tracer in environmental studies.
How many protons are in technetium 99?
Technetium-99 has 56 neutrons.
Why was the element technetium made?
Technetium is an artificial element with applications as:Technetium-99m is largely used as tracer in radiodiagnostic.Technetium-99 is used as standard source for beta radiation.Technetium-95m is used as tracer in environmental studies.
What uses does technetium 99 have?
Technetium-99 is used as standard source for beta radiation.
What is the use of technetium 99?
Technetium is an artificial element with applications as:Technetium-99m is largely used as tracer in radiodiagnostic.Technetium-99 is used as standard source for beta radiation.Technetium-95m is used as tracer in environmental studies.
What is the chemical equation of technetium 99?
Technetium-99 has not a chemical equation but an isotopic symbol. This is Tc with:- to the left, as a superscript, 99- to the left as a subscript, 43
What the some uses for technetium?
Technetium-99m is largely used as tracer in radiodiagnostic.Technetium-99 is used as standard source for beta radiation. Technetium-95m is used as tracer in environmental studies.
What does technetium make?
Technetium is an artificial element with applications as:Technetium-99m is largely used as tracer in radiodiagnostic.Technetium-99 is used as standard source for beta radiation.Technetium-95m is used as tracer in environmental studies.
Why is technetium obtained?
Technetium is an artificial element with applications as:Technetium-99m is largely used as tracer in radiodiagnostic.Technetium-99 is used as standard source for beta radiation.Technetium-95m is used as tracer in environmental studies.
How many protons electrons and neutrons does technetium 99 have?
Technetium-99 has 43 protons, 56 neutrons and 43 electrons.
What is the molecular weight of technetium 99?
The atomic mass (not molecular weight) of technetium-99 is 98,906 254 7(21).
