Radon has 86 protons and electrons; the number of neutrons is different for each isotope:
Number of neutrons = Atomic Mass of the Rn isotope - 86
Radon has 86 protons in it's nucleus.
In descending order:radon (86)copper (29)sodium (11)
Radon. Because it has 86 protons, it has 86 electrons, so therefore, the atomic number is 86 on the periodic table.
Radon is a non metal element. There are 86 electrons in a single atom.
Radon has 86 protons (atomic number 86).
Radon has 86 protons.
Radon has 86 protons in it's nucleus.
Radon (Rn) has the most protons of any element in Group 0 (18) with 86 protons. However, if or when Ununoctium is officially confirmed, that will become the element with most protons in that family, with 118 protons.
In descending order:radon (86)copper (29)sodium (11)
Radon has 86 protons.
Radon. Because it has 86 protons, it has 86 electrons, so therefore, the atomic number is 86 on the periodic table.
The element with 86 protons in period 6 is radon, which has the chemical symbol Rn. It is a radioactive noble gas that is found in trace amounts in the Earth's atmosphere.
Radon is a non metal element. There are 86 electrons in a single atom.
radon
Radon has 86 protons and electrons.
The element that has 86 protons in period 6 is Radon (Rn).
The number of protons is the same as the elements Atomic Number (86). So you can look it up on the Periodic Table.Element 86 is the gas Radon.NOTE is it NOT in period 4 it is in period 6