it doesn't exist
This element become a positive ion (cation).
IT is the electrons on element IT is the electrons on element
The Element Neon has 10 protons and 10 electrons.
Cations are formed when elements lose electrons. Then they get positively charged.
Molybdenum is the element that has 42 electrons.
Oxygen is a non metal element. There are 8 electrons in a single atom.
Elements become less reactive as you move from left to right across the periodic table. This is due to how many valence electrons (outer-most electrons) the element has; the less valence electrons, the more reactive the element.
Element X with 72 protons will have 72 electrons in a neutral state. The number of protons in an element is equal to the number of electrons in that element's neutral atom.
The element with 6 valence electrons is carbon.
A neutral atom of a chemical element has a constant number of protons and electrons; loss or gain of electrons transform this atom in an ion.After the change of the number of protons the identity of the atom is lost.
As a neutral atom (When it is not an ion) the element argon has eighteen electrons.
For an neutral element that has the same number of electrons and protons, the element with 11 electrons is Na, sodium.