Electrons always have their charge, when atoms gain electrons, they become ions.
Since electrons are negative, they get a negative charge.
This atom gain two electrons and become an anion.
negative charge with gain of electrons
The gain and/or lose of electrons.
There are two types of charges of ions that are the negative and the positive charges. Ionic bonding is between 2 types of elements;the metals and non-metals. Metals loose electrons while non-metals gain electrons. when they form ions they obtain charges. The metals always gain a positive charge as they loose electrons while the non-metals always gain a negative charge as they gain electrons.
when atoms gain electrons they acquire negative charge
Since electrons are negative, they get a negative charge.
An ion with a charge of 2- was an atom that lost 2 electrons to gain noble gas configuration.
positive charge
This atom gain two electrons and become an anion.
negative charge with gain of electrons
An atom willreceive a charge when it becomes ionized. If the atom looses one of its electrons (-), then there are more protons (+) and it becomes a+1 charge (positive). If the atom gains an electron, then there are more electrons and it becomes a -1 (negative) charge. It depends on the electrons in the valence level (outer level) to decide if it will gain or lose electrons.
Ions. Cations have lost electrons and have a positive charge. Anions have gained electrons and have a negative charge.
The gain and/or lose of electrons.
It gain the electrons
There are two types of charges of ions that are the negative and the positive charges. Ionic bonding is between 2 types of elements;the metals and non-metals. Metals loose electrons while non-metals gain electrons. when they form ions they obtain charges. The metals always gain a positive charge as they loose electrons while the non-metals always gain a negative charge as they gain electrons.
Negative, assuming that the gain of electrons was an ionizing gain (not just replacing missing electrons)