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A sodium atom has one electron outside a closed shell, and a chlorine atom lacks one electron to fill a shell. A sodium chloride molecule forms by ionic bonding, the ionization of sodium and chlorine atoms and the attraction of the resulting positive and negative ions.

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Q: How does sodium atom and a chloride atom combine?
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Related questions

What would happen if a sodium atom and a chlorine atom came into contact?

They combine to make sodium chloride, commonly known as table salt.


What change does the sodium atom have after combining with chlorine?

In presence of chlorine, sodium atoms will discharge electrons to give sodium ions to combine with chloride ions followed by forming a lattice of sodium chloride.


How does a sodium atom combine with a chlorine atom?

The sodium atom loses its valence electron to the chlorine atom forming a positive sodium ion and a negative chloride ion. The two are attracted to each other because of their opposite charges.


What is the ratio of sodium chloride?

Sodium chloride has a 1 to 1 ratio of its constituent atoms, sodium and chlorine. Sodium chloride, table salt, is a two-atom molecule. One atom of sodium is bonded to one atom of chlorine. The two atoms have combine to make a molecule of salt in a one-to-one ratio.


What are the reactants in sodium chloride?

Sodium and chlorine are the reactants and they combine into soldium chloride.


Do molecules combine to form atoms?

Yes. For example, one sodium atom and one chlorine atom combine to make sodium chloride, commonly known as table salt. Two hydrogen atoms and one oxygen atom make water.


Does sodium chloride contain molecules?

Sodium Chloride is a molecule. A molecule contains 2 or more atoms. Each molecule of Sodium Chloride contains 1 sodium atom and 1 chloride atom.


When sodium and chlorine combine to form sodium chloride sodium chloride is the?

It is the product.


Is sodium atom or chloride ion negatively charged?

Sodium Atom


What kind of bond occurs when an atom of sodium joins an atom of chloride to form sodium chloride?

Ionic bond


What is the result of a sodium atom transferring an electron to a chloride atom?

One formula unit of the salt sodium chloride.


What atoms combine and the type of bonding for sodium chloride?

Sodium chloride is an ionically bonded compound formed by the reaction of sodium and chlorine atoms. In the compound, each sodium atom that reacted becomes a positively charged sodium cation and each chlorine atoms that reacted becomes a negatively charged chloride anion.