Forms an ion. e.g if chlorine loses an electron it will go form Cl2
---> cl2+
The atom that gains electron becomes an anion. The atom that loses electron becomes a cation.
Ions formed when a atom gains or loses electrons. An atom that has either a positive or negative charge is known as an ion.
an atom that gains an electron becomes a negative ion, called an anion.
The amount of energy required to remove an electron form an at is the ionization energy.
1) depends up on the the element basically: metals (electropositive elements) can donate nonmetals can(electro negative )elements can accpect the electrons 2)the result: if an atom losses the electron it becomes positively charged normally metals donate the electons and become + charged.
The atom that gains electron becomes an anion. The atom that loses electron becomes a cation.
When an atom loses an electron, it becomes a cation and has a positive charge.
The ATOM decreases in size when it loses an electron and increases when electrons are added.
When an atom loses electrons it becomes ionized and more positive a charge. Losing an electron can cause this atom to react with other atoms.
When an atom loses an electron it becomes a positively charged ion (cation). it becomes a positive ion
If the atom was not a negative ion prior to losing an electron, it becomes a positive ion.
when an atom loses an energy , it loses a electron, so what exactly happens to an electron. when you are looking at the periodic tabel they are numbered in groups called group family 1-18 .for an example for what happens to an atom when it losses an electron .when a electron has a nuber lower that 4 it wants to reach at 0 electrtons and when a atom has higher than 6 elctrons it wants to reach at 8 elcrtons . when a atom losses a electron it gives it to another atom that has lower than 4 electrons who is trying to reach at 8
It becomes a positive ion, and also connects with the atom that stoles its electron.
It becomes positive.
It loses an electron
Any modification occur.
It becomes possitively charged.It is oxidized.