The formula for sodium nitride is explained in this article. A extremely unstable alkali metal nitride, the is an not natural compound. Atom beams the nitrogen and sodium are linked and deposit on a sapphire substrate at low temperatures to produce it. As a result, it easily decomposes into its ingredient elements. Salt Nitride has the molecule formula Na3N.

You are watching: What is the formula for sodium nitride


The bandgap is that of a semiconductor at room temperature, and almost 90% of the atoms space ionic. There is an anti-ReO structure consisting that a basic lattice composed of NNa octahedra. There is a 236.6 afternoon bond length between Na and also N. With X-ray diffraction, structure conformation deserve to be determined.

Depending on its synthetic process, the compound shows up reddish-brown to dark blue. The material does not have actually a melting point.

What is sodium Nitride chemical Formula?

As the does not contain carbon-hydrogen atoms, salt nitride is an inorganic compound. According to its chemistry formula, salt nitride consists of highly stormy alkali steel nitride. The regular table areas sodium in team 1. In this case, electron are created by shedding 1+ions, i.e. Na+, bring about single complimentary electrons.The element nitrogen belongs come the routine table’s group 5.

*

Sodium Nitride Formula

A nitrogen ion is developed when three electrons space gained, bring about N3-ions. In bespeak to create them, nitrogen and sodium atoms, which space deposited top top sapphire under short temperatures, are combined. There are 82.976 g in a molecule mass of salt nitride. Through balancing the constituent ions, the ionic component is created. As a result, three sodium ions are well balanced with one nitride ion to kind the ionic components.

Na3N is the chemical formula for sodium nitride. It is as extremely unstable as salt nitride. The element composition of sodium nitride is sodium and also nitrogen, which readily dissolve right into each other.

2 Na3N → 6 Na + N2(Formula of sodium Nitride)

Sodium nitride’s molecule formula requirements to it is in calculated. Binary ionic compounds are called according come the adhering to rules:1. Metals keep your names and also are named and written first.2. Now that the nonmetal name’s ending is -ide, it keeps its base name.


Ionic compounds typically consist the a steel (Na), i m sorry is a member of team 1A. Over there is a charge of +1 top top it. Na+ represents metal ions. Nitrogen is the nonmetal equivalent of nitride. The team 5A facets have the capability to kind -3 ions. So, N3- is the nonmetallic ion. When the charge of the ion goes to the subscript that the counterion, it gives rise come ionic compounds. The will appear as Na3N in the formula unit or molecule formula.

Structure of salt Nitride

The Anti-ReO structure of sodium nitride deserve to be watched in the formula. A an easy lattice framework is likewise found in salt nitride, i beg your pardon is composed of NNa Octahedra. About 236.6 afternoon is the size of the N-Na bond. X-ray diffraction can be used to record the structural formation of salt nitride. It shares the very same anion as salt nitride through sodium amide and also sodium imide. Lithium nitride and potassium nitride save on computer a similar cation.

An rundown of the Chemistry of salt Nitride

Nitrate the sodium has a bandgap same to the of semiconductors at its ambient temperature.Sodium nitride is a dark blue-red come reddish-brown color. Based on the synthesis process, sodium nitrides have different colors.The nitride of sodium does not have actually a boil point.Melting points and boiling point out of sodium and nitrogen ionic compound are really high. The oppositely charged ions are attracted to each other due to electrostatic attraction.Sodium nitride can be developed with an enthalpy rate of roughly +64 kJ/mol.Nitrides that sodium deserve to be liquified in water.Decomposition of sodium nitride takes place at 86.85°C or 360°K.

Synthesis of sodium Nitride

By thermal decomposition the NaNH2 or through the straight method, sodium nitrite deserve to be synthesized. A cavity is produced when sodium forms in nitrogen and also nitrogen room introduced right into it as salt ions and they will certainly rearrange themselves and also accommodate near nitrogen. Salt ions move closer to nitrogen to kind the conduction band of s electrons. Between them, over there is an energy bandgap, which create a metallic compound the is tantamount to a semiconductor or insulator.

See more: How Does Piggy Die In Lord Of The Flies (10/11) Movie Clip, Lord Of The Flies Chapter 11 Summary & Analysis

Conclusion

Sodium nitride is an inorganic compound, which method it does no contain carbon-hydrogen bonds. Nitrides of sodium are very unstable alkali metals. As a result, they can conveniently decompose into sodium and also nitrogen ions. Potassium nitride and lithium nitride have actually the very same cation together lithium nitride, but are alkali metals that are stable. In one of two people case, salt nitride (Na3N) have the right to be synthesized by thermal decomposition that NaNH2 or through a direct reaction. Food conservation is widely practiced with them.