An atom that gains or loses electrons becomes an ion.
NOTE: if the number of electrons becomes more than the number of protons, then it becomes a negatively charged particle (anion) and if the protons becomes larger than the number of electrons, the atom becomes a positively charged particle (cation).
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Atoms lose or gain electrons when they form ionic bonds with other atoms to adhere to the "Octet Rule," where they try to have eight electrons in their valence shells to have similar, ideal properties that noble gases have.
it is sometimes called an ionic bond; ionic bonds are only formed with two elements that one is a metal and another is a nonmetal
To make an atom positively charged, it looses an electron from its original stable form. To make it negatively charged, it gains an electron.
Electrons
Ionic.
Ion. Any atom that loses or gains an electron becomes an ion.
When an atoms gains an electron the atom changes into a negative ion and when an atom loses an electron the atom changes into a positive ion.
A neutral atom that subsequently gains or loses one [or more] electrons is called an ion. If it gains an electron [or electrons] it will have a negative charge. If it loses an electron [or electrons] it will have a positive charge.
For an atom to form an ion, it has to either gain or lose one or more electrons. Usually this happens during a chemical reaction, when an element gains or loses electrons to achieve noble gas configuration.
When an atom loses or gains an electron, it forms an ion. Similarly if a molecule also lose or gain an electron it forms a molecular ion ,e.g CH4+ CO+ etc.
no
This is called a redox reaction. An atom that loses an electron is oxidized and an atom that gains an electron is reduced.
The atom that gains electron becomes an anion. The atom that loses electron becomes a cation.
Ion. Any atom that loses or gains an electron becomes an ion.
Ion. Any atom that loses or gains an electron becomes an ion.
an atom that gains an electron becomes a negative ion, called an anion.
When an atoms gains an electron the atom changes into a negative ion and when an atom loses an electron the atom changes into a positive ion.
gains or loses an electron.
A neutral atom that subsequently gains or loses one [or more] electrons is called an ion. If it gains an electron [or electrons] it will have a negative charge. If it loses an electron [or electrons] it will have a positive charge.
An ion is formed when an atom gains or loses an electrons or electrons. If it gains an electron, it becomes an anion, and if it loses an electron it becomes a cation.
it forms an ionic bond with the atom it has received an electron from.
For an atom to form an ion, it has to either gain or lose one or more electrons. Usually this happens during a chemical reaction, when an element gains or loses electrons to achieve noble gas configuration.