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An ion is an atom which has more or less electrons than protons. If it has more electrons it's a negative ion, and if it has less electrons it's a positive ion. An atom loses or gets electrons in reactions with other elements.
Wiki User
∙ 13y ago
An ion results when an atom gains or loses one or more electrons, leading to a charged particle due to an imbalance of protons and electrons. This charge imbalance causes the ion to be attracted to other particles with opposite charges in order to achieve stability.
Wiki User
∙ 9y agocarries a charge
Ions are atoms or molecules that have become electrically charged (positive or negative) by having lost or gained one or more electrons.
Wiki User
∙ 11y agoLoses or gains an electron. An ion is a positive or negative form of an atom.
Wiki User
∙ 12y ago...gained one or more electron.
Wiki User
∙ 11y agoyes
positively charged ions are called cations
negatively charged ions are called anions
Wiki User
∙ 10y agoAn ion is formed when an atom gains or loses an electron in bonding with another atom, causing the atom to become a positive or negative ion.
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When an atom loses an electron it loses a?
When an atom loses an electron, it loses a negative charge. This results in the atom becoming a positively charged ion.
When an atom gains or loses electons the charged particles that results is called?
an ion
When an electron is removed from an atom it i considered what?
When an electron is removed from an atom, it is considered to be ionized. This results in the formation of a positively charged ion known as a cation, while the atom itself becomes positively charged.
What is the term for a single atom bearing a negative or a positive chargeas a result of gaining or losing valence electrons?
An ion is a single atom that carries a positive or negative charge due to gaining or losing valence electrons. The atom becomes an ion when it has an unequal number of protons and electrons.
What is the bond which results from the transfer of electrons from one atom to another?
An ionic bond results from the transfer of electrons from one atom to another. The atom that loses electrons becomes a positively charged ion, or cation. The atom that gains electrons becomes a negatively charged ion, or anion. The ionic bond that forms between them is the electrostatic attraction between the oppositely charged ions.
When an atom loses an electron it loses a?
When an atom loses an electron, it loses a negative charge. This results in the atom becoming a positively charged ion.
What do you call an atom that gains or loses electrons?
An atom that gains or loses electrons is called an ion. If an atom gains electrons, it becomes a negatively charged ion (anion), and if it loses electrons, it becomes a positively charged ion (cation).
When electron transfer results in an ion larger than the original atom?
When electron transfer results in an ion larger than the original atom, it is likely that an anion has formed. This occurs when an atom gains electrons and becomes negatively charged. The additional electrons increase the electron cloud size, making the ion larger than the original atom.
When an atom gains or loses electons the charged particles that results is called?
an ion
When an electron is removed from an atom it i considered what?
When an electron is removed from an atom, it is considered to be ionized. This results in the formation of a positively charged ion known as a cation, while the atom itself becomes positively charged.
What is the term for a single atom bearing a negative or a positive chargeas a result of gaining or losing valence electrons?
An ion is a single atom that carries a positive or negative charge due to gaining or losing valence electrons. The atom becomes an ion when it has an unequal number of protons and electrons.
How many electrons does the calcium ion lose from an atom?
A calcium ion (Ca2+) loses two electrons from an atom to achieve a stable octet electron configuration. This results in a +2 charge on the calcium ion.
Does a sodium atom lose or gain electrons when it becomes an ion?
A sodium atom loses one electron when it becomes a sodium ion. This results in the formation of a positively charged ion.
An atom that has lost or gained electrons is an?
an ion
When a sodium atom becomes an ion it does what?
When a sodium atom becomes an ion, it loses one electron to achieve a full outer electron shell. This results in the formation of a sodium cation with a single positive charge.
Which type of chemical bonding results from the transfer of electrons?
Ionic bonding results from the transfer of electrons between a metal and a nonmetal atom. The metal atom loses electrons to form a positive ion, while the nonmetal atom gains electrons to form a negative ion. The opposite charges attract, creating the ionic bond.
What process would turn this fluorine atom into an ion?
The fluorine atom can become an ion by gaining one electron to achieve a stable electron configuration of 8 electrons in its outer shell. This results in the formation of a negatively charged ion known as fluoride ion (F^-).
