[Chemistry Class Notes] on Zinc Nitrate Formula Pdf for Exam

The zinc Nitrate formula is also called either the Zinc di-nitrate formula or the Celloxan formula. This particular inorganic compound is composed of two nitrogen atoms, six oxygen atoms, and one zinc atom. The molecular or chemical formula of Zinc Nitrate is given as Zn(NO[_{3}])[_{2}]. This is also called zinc nitrate hexahydrate chemical formula.

Often, it appears as colorless to a withe crystalline solid. It is highly deliquescent and dissolves in water and alcohol. It may be synthesized by mixing zinc in nitric acid and is naturally found as hexahydrate. It can be widely used as a catalyst in the manufacturing of dyes, chemicals, and medicines.

Zinc Nitrate Formula Structure

Properties of Zinc Nitrate Formula

Zinc nitrate Chemical formula or molecular formula of zinc nitrate

Zn(NO[_{3}])[_{2}]

Density

2.065 g/cm[^{3}] (hexahydrate)

Zinc nitrate molecular weight

189.36 g/mol (anhydrous)

297.49 g/mol (hexahydrate)

Melting point

110 °C (anhydrous)

45.5 °C (trihydrate)

36.4 °C (hexahydrate)

Boiling point

Approx 125 °C (hexahydrate)

Symbol of zinc nitrate or zinc nitrate hexahydrate formula

Zn(NO[_{3}])[_{2}]

Zn(NO[_{3}])[_{2}] is given as a non-combustible compound, but it holds the ability to enhance the burning of combustible compounds. Inhaling this specific inorganic chemical can lead to severe coughing and sore throat. When it comes in contact with eyes and skin, it causes redness and also pain. Ingesting this compound leads to abdominal pain, nausea, and more.

Applications

Zinc nitrate has no large-scale application, but it can be used on a laboratory scale for the coordination polymer synthesis. Also, its controlled decomposition to the zinc oxide has been used for the generation of different ZnO-based structures, including nanowires.

It may be used as a mordant in the process of dyeing. An example reaction that gives a precipitate of zinc carbonate:

Zn(NO[_{3}])[_{2}] + Na[_{2}]CO[_{3}] → ZnCO[_{3}] + 2 NaNO[_{3}]

Health Hazards

Inhaling dust causes irritation in the nose and throat. Swallowing the Zinc di-nitrate compound can lead to alimentary tract corrosion. Contact with skin can cause rashes and results in irritation.

It may liberate toxic oxides of nitrogen when heated. When it comes in contact with the combustible material, it may increase the fire intensity.

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