Technetium is a by-product of the nuclear fission of 235U. There are a lot more nuclear reactors now compared to the 1950s. -Sloonei
Yes, technetium is a silver-gray metal and is considered to be odorless.
The symbol for technetium is Tc. It is a chemical element with atomic number 43. Technetium is a silvery-gray metal that is commonly used in nuclear medicine for imaging procedures.
All isotopes of technetium are radioactive. Technetium is found only in trace quantities in nature, and then usually only in certain ores where it is a product of radioactive decay. All of the technetium used is synthetic.
Technetium pentafluoride is used in nuclear medicine for labeling compounds for imaging purposes, particularly in radioisotope scans. It can also be used in research laboratories for studying technetium chemistry and its properties.
Technetium is a radioactive metal and is not naturally found in terrestrial environments in large quantities. Therefore, its smell has not been scientifically documented.
Technetium has 43 electrons, so it has 43 orbitals.
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.
Technetium is a radioactive element that is not present in nature in appreciable quantities, so it does not have a specific odor associated with it. Its radioactivity means that exposure should be minimized and strictly controlled.
The price of technetium has gone down because there wasnt much technetium in the 1950s which made it rare and expencive but now there are more power stations now than there was before which produce technetium so there is more about and has reduced in price.
As opposed to what? Technetium is pretty much the radionuclide of choice for most nuc med scans, it's got a good energy (140 kEV), a low half life (6 hrs) and it's cheap and readily available.
Technetium is a metal.
Technetium is not from Japan.
The Brinell hardness of technetium is 112.The Vickers hardness of technetium is 151.
its a metal
Technetium is not a material to be sold to anyone on the counter.
Technetium is paramagnetic.
Technetium is paramagnetic.