Technetium is an artificial chemical element and is extracted from fission products, prepared by neutron activation or by irradiation in particles accelerators.
Technetium is an artificial chemical element.
Technetium is a man made chemical element.
Technetium is a man made element; natural technetium exist only in ultra traces in uranium deposits.
The first synthetic element made by a particle accelerator was technetium. Soviet scientists successfully synthesized technetium in 1937 using a cyclotron. Technetium is element 43 in the periodic table with the symbol Tc.
Technetium has no stable isotopes but at least 30 artificial ones have been identified.
This element is technetium (Tc); but today traces of natural technetium were discovered.
Technetium was discovered by Emilio Segre and Carlo Perrier in 1936 at the University of Palermo, Sicily, Italy.
Tc, as in Technetium...dimonds
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.
Space made hydrogen first...but technetium wat the first man made
Technetium which has an atomic mass of 98.
No. Almost all technetium is man made. In nature it is found only in trace amounts mixed in uranium or platinum ores.