Technetium has 34 isotopes, with no stable isotopes
Atomic number of Tc = 43
Mass number of Tc = 98
Number of neutrons = 98 - 43 = 55
43 protons and 43 electrons as its atomic number is 43.For the most stable isotope (Tc-98), there are 55 neutrons (98 - 43 = 55)
For each isotope the number of neutrons is different. Number of neutrons = Mass number of an Tc isotope - 43
Technetium has 43 protons.
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.
Technetium. It has 43 protons and 55 neutrons and, of course, 43 electrons.
For each isotope the number of neutrons is different. Number of neutrons = Mass number of an Tc isotope - 43
Technetium is odorless.
Technetium was not tasted !
Technetium-98 has 55 neutrons.
Technetium-99 has 56 neutrons.
Technetium has the atomic number 43 but is an isotope with 99 protons
Technetium-99 has 43 protons, 56 neutrons and 43 electrons.
It has 43 protons 43 neutrons and 43 electrons.
Technetium has 43 protons and 43 electrons. For each isotope the number of neutrons is different. Number of neutrons = Mass number of an Tc isotope - 43
Technetium has 43 protons and 43 electrons. For each isotope the number of neutrons is different. Number of neutrons = Mass number of an Tc isotope - 43
For each isotope the number of neutrons is different. Number of neutrons = Mass number of an Tc isotope - 43
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.
Technetium has 43 protons and 43 electrons. For each isotope the number of neutrons is different. Number of neutrons = Mass number of an Tc isotope - 43
For each isotope the number of neutrons is different. Number of neutrons = Mass number of an Tc isotope - 43
For each isotope the number of neutrons is different. Number of neutrons = Mass number of an Tc isotope - 43