The atom with atomic number 43 is Technetium. One thing should be known. If looking at a Periodic Table this element doesn't have an atomic weight. This is because this atom has no stable isotope present and therefore an atomic weight cannot be calculated.
The atomic number is the number of protons in atoms of an element
The name for automatic number 79 is Gold.
The element with the chemical symbol Tc is Technetium. Technetium has 43 protons and 43 electrons.
Technetium (Tc) has atomic number 43, which means it has 43 electrons.
The element that has an atomic number of 43 is Technetium. It was discovered in 1937 and its symbol is Tc.
Technetium is the chemical element with atomic number 43 and symbol Tc.
Technetium (Tc) Atomic number = number of protons
The element with the lowest atomic number is hydrogen.
Of elements that have no stable isotopes, technetium has the lowest atomic number, which is 43.
43, as its atomic number is 43
Technetium (Tc) has a total of 55 neutrons.
This element is technetium (Tc).