Technetium (Tc) is a synthetic element and does not have stable isotopes; its most common isotope, technetium-98, has a half-life of about 4.2 million years. In nature, technetium is found in trace amounts, primarily produced as a byproduct of uranium fission in nuclear reactors. Its abundance in the Earth's crust is extremely low, estimated at about 0.0007 parts per million. Overall, technetium is not naturally occurring in significant quantities and is mostly produced artificially for various applications.
Technetium is paramagnetic.
Technetium has 43 protons.
Technetium has 43 protons.
Technetium has five electron shells.
Technetium has 43 electrons, so it has 43 orbitals.
The price of technetium-99 is approx. 1 500 US $ per ounce.
The mass an atom of technetium isotope 98 is 16,27.10e-23 g.
The cost of technetium is approx. 50 000 US $/kg.
The density of technetium is approx. 11 g/cm3.
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.
Technetium is not from Japan.
Technetium is a metal.
Oxygenhas abundance rank 3.
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.