Aluminium Nitrate Formula

Aluminium Nitrate Formula-  Aluminium is a white salt of aluminium and nitric acid that is water-soluble. Aluminium is prevalent in the earth’s crust, along with elements like fluorine, silicon, and oxygen. Aluminium nitrate has the chemical formula Al(NO3)3. Aluminium nitrate is also known as nitric aluminium salt and aluminium (III) nitrate. This article will teach you more about the aluminium nitrate formula, its properties, chemical structure, and applications.

AI(NO3)3 is the Aluminium Nitrate Formula. Metal Nitrate has an outer electron shell composed of three electrons. Three electrons are lost more effectively for Aluminium than five are gained, which is true for both metals. It consequently gains a net electric charge of +3 after losing its three negatively charged particles. As a result, it forms an ion with the formula Al3+.

Three oxygen atoms and one nitrogen atom make up the compound nitrate. As a result, it is classified as a polyatomic ion. It has a -1 net charge and the formula NO13-.

Aluminium Nitrate Formula

Aluminium nitrate is a solid, white-colored inorganic chemical compound. A nitrate is any polyatomic ion composed of oxygen and nitrogen with the chemical formula NO3-, indicating that it is an anion with a single negative charge. It is generally understood that aluminium atoms can donate three electrons to create a cation in order to establish a stable electrical state. As a result, an aluminium cation and a polyatomic anion of nitrate combine to produce a neutral salt combination with the formula aluminium nitrate. Thus, the chemical formula of aluminium nitrate is Al(NO3)3, which also serves as the symbol for aluminium nitrate. It can exist in either anhydrous or hydrated form. The chemical formula for aluminium nitrate is Mg(NO3)3.9(H2O).

The interaction of particles with opposing charges is called attraction. An ionic compound can only be created when the ions are in a specific ratio. This is because there should not be any net electrical charge. Three Nitrate ions are required to balance out the charge of one Aluminium ion because three Aluminium ions have a charge, and one Nitrate has a charge of -1.

Aluminium Nitrate Properties

Aluminium Nitrate Formula has many properties. Some properties are –

Properties of Aluminium Nitrate
Name Aluminium Nitrate
Appearance White crystalline solid
Molecular Formula Al(NO3)3
Melting Point 72.8 °C
Boiling Point 135 °C
Density 1.72 g/cm³
Molar Mass 212.996 g/mol

Aluminium Nitrate Chemical Structure

Aluminium nitrate is created by neutralising diluted nitric acid with Aluminium (III) Chloride or any other Aluminium salt, such as Aluminium Hydroxide. This is so that a passivation layer can be created when any Aluminium salt reacts with Nitric Acid that has been concentrated.

Aluminium Nitrate Uses

  • Used as a powerful oxidising agent
  • Used as a corrosion inhibitor
  • Used in petroleum refining
  • Used in transformer core laminates
  • Used in uranium extraction


Chemistry Related Formulas
Urea Formula Pyrophosphoric Acid Formula
Ammonia Formula Silicon Dioxide Formula
Bleaching Powder Formula Sodium Cyanide Formula
Molarity Formula Sodium Fluoride Formula
Oxalic Acid Formula Barium Phosphate Formula
Methane Formula Barium Oxide Formula
Sulphuric Acid Formula Calcium Bromide Formula
Aluminium Chloride Formula Dilution Formula
Chloroform Formula Folic Acid Formula
Empirical Formula Fumaric Acid Formula

FAQs (Frequently Asked Questions)

1. What is Aluminium Nitrate Used For?

Aluminium nitrate is an odourless and white solid. Because of its high oxidising capabilities, it is used to tan leather, make antiperspirants, function as a corrosion inhibitor, and a powerful nitrating agent. The nitrate is converted into alumina, which is then used to make insulating papers, cathode ray tube heating elements, and transformer core laminates.