Radon has six electron shells.
This is a chemical element. You can find the how many electron in a single atom by using a periodic table.
[Rn] 7s2 is the noble gas notation for radium. A link is provided to the Wikipedia article on radium.
Radon's atomic number is 86. Therefore, were it electrically neutral, radon would have 86 protons and 86 electrons. Since we're talking about Rn-1 though, we need to add an electron to that, bringing the total to 87.
Electrons per shell in the radon atom: 2, 8, 18, 32, 18, 8 .
This is a chemical element. You can find the how many electron in a single atom by using a periodic table.
Radon has six electron shells.
2
Radon is a noble gas; it has 8 electrons in its outer shell.
This is a chemical element. You can find the how many electron in a single atom by using a periodic table.
a core electron, is an electron that isn't a valance electron. That means any electron that is not on the outer shell of an atom
[Rn] 7s2 is the noble gas notation for radium. A link is provided to the Wikipedia article on radium.
The electron is an elementary particle. This means that it cannot be broken down further. Therefore, an electron does not have a "core".
2 core electrons and 8 valence electrons are there in N3- ion.
Radon's atomic number is 86. Therefore, were it electrically neutral, radon would have 86 protons and 86 electrons. Since we're talking about Rn-1 though, we need to add an electron to that, bringing the total to 87.
Electrons per shell in the radon atom: 2, 8, 18, 32, 18, 8 .
Radon!