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A chlorine atom gains an electron when it becomes an ion. This means it has been reduced because there is a decrease in oxidation state from 0 to -1.

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What is the result of an atom that gains or loses an electron?

This is called a redox reaction. An atom that loses an electron is oxidized and an atom that gains an electron is reduced.


When a molecule of nad plus gains a hydrogen atom to become nadh does the molecule become phosphorylated or oxidized or reduced or redoxed?

When a molecule of NAD+ gains a hydrogen atom to become NADH, the molecule is reduced. Reduction is the gain of electrons by a molecule, which is what occurs in this process. This is part of a redox (reduction-oxidation) reaction where one molecule is reduced (NAD+) and the other molecule is oxidized (loses electrons).


What kinds of ions do a sodium atom and the chlorine atom become one a valves electron is transferred from one to another?

The sodium atom becomes a singly positively charged cation, and the chlorine atom becomes a singly negatively charged anion.


What happens when chlorine gains an extra electron on the outer shell?

It becomes a negative ion.


What is likely to happen to the electrons when a potassium atom bonds with a chlorine atom?

When a potassium atom bonds with a chlorine atom, the potassium atom donates one electron to the chlorine atom. This transfer of electrons allows potassium to achieve a stable electron configuration, resembling that of a noble gas, while chlorine gains an electron to fill its valence shell. As a result, potassium becomes a positively charged ion (K⁺), and chlorine becomes a negatively charged ion (Cl⁻), leading to the formation of an ionic bond between the two atoms.

Related Questions

If a neutral atom becomes positively charged has it been oxidized or reduced?

With the loss of electron a neutral atom becomes positive ion and loss of electron is known as oxidation.


In the reaction of calcium with chlorine which atom is oxidized?

calcium + chlorine yields calcium chloride oxidation means loss of electrons, it's the calcium atom the oxidizes into the calcium cation +2. the chlorine is being reduced from chlorine neutral to chloride -1 anion.


When an electrom is transferred from sodium atom to a chlorine atom the chlorine atom becomes?

When an electron is transferred from a sodium atom to a chlorine atom, the chlorine atom becomes a negatively charged ion because it gains one electron. This negatively charged ion is known as chloride ion.


Which atom in sodium chloride is reduced?

The chlorine atom.


When an electron is transferred from the sodium Atom to a chlorine atom the chlorine atom becomes?

they form an ionic bond (:


When a electron is transferred from a sodium atom to a chlorine atom the chlorine atom becomes?

they form an ionic bond (:


What is the result of an atom that gains or loses an electron?

This is called a redox reaction. An atom that loses an electron is oxidized and an atom that gains an electron is reduced.


When an atom of chlorine forms an ionic bond with an atom of sodium does the atom of chlorine become an ion with a smaller or larger radius than the atom of chlorine?

The chlorine atom becomes an ion with a larger radius when it forms an ionic bond with sodium. This is because it gains an electron and becomes a negatively charged ion, causing the electron cloud to expand.


When a glucose molecule loses a hydrogen atom as the result of an oxidation-reduction reaction the molecule becomes?

oxidized


When a compound donates electrons the compound becomes what?

if a neutral atom donates an electron it will gain a positive charge. This is due to electrons having a negative charge.


When a molecule of nad plus gains a hydrogen atom to become nadh does the molecule become phosphorylated or oxidized or reduced or redoxed?

When a molecule of NAD+ gains a hydrogen atom to become NADH, the molecule is reduced. Reduction is the gain of electrons by a molecule, which is what occurs in this process. This is part of a redox (reduction-oxidation) reaction where one molecule is reduced (NAD+) and the other molecule is oxidized (loses electrons).


What kinds of ions do a sodium atom and a chlorine atom become when a valence electron is tranferred from one to the other?

Sodium becomes a cation and chlorine becomes an anion.