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.
It is a charged particle called an ion. If it gains an electron it would have a charge of -1 and if it loses an electron it would have a charge of +1 .
An ion. A cation is an atom that has lost an electron and an anion is an atom that has gained an electron.
This atom become an ion: positive (cation) or negative (anion).
It can be positive or negative depending on if the atom loses or gains an electron. If it gains an electron it becomes negative and if it loses an electron it becomes positive.
It either gains, loses, or shares electrons.
ion
Ion
An atom that gains or loses electrons is called an ion. If it gains electrons, it results in a negative ion called an anion. If it loses electrons, it results in a positive ion called a cation.
This neutral atom become a cation or an anion.
An ION. Ions are divided into two classes. CATIONS ;positive ions e.g. Na^(+) ANIONS ; negative ions e.g Cl^(-)
It can be positive or negative depending on if the atom loses or gains an electron. If it gains an electron it becomes negative and if it loses an electron it becomes positive.
Matter becomes charged when it loses or gains electrons. When an atom is neutral (no charge) it has an equal number of protons and electrons. But when it loses electrons, it becomes positively charged. When it gains electrons, it becomes negatively charged. Hope I helped! :)
It either gains, loses, or shares electrons.
When an atom gains electrons, negatively charged anions are formed. When an atom loses electrons, positively charged cations are formed.
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ion
Ion
An ions is formed when an atom gains or loses electrons.
It is because there is an equal amount of positive and negative charge to produce a neutral charge. Just the presence of neutrons does not make the atom neutral. An atom will lose its neutral charge if it loses or gains electrons and becomes an ion
This atom become an anion.