ZINC NITRATE

     

What is Zinc nitrate?

Zn(NO3)2 is an inorganic chemical compound with a chemical name Zinc nitrate. It is also called Zinc dinitrate or Celloxan or Zinc Nitrate Hexahydrate. It is widely used as a catalyst to lớn manufacture in medicine, dyes, & various other chemicals.

Bạn đang xem: Zinc nitrate

Celloxan is a white to lớn colourless, crystalline solid which is highly deliquescent. It is soluble in alcohol as well as water. It is a non-combustible compound but has the power lớn accelerate burning of other combustible compounds. Toxic oxides of nitrogen are liberated when heated.

Properties of Zinc nitrate – Zn(NO3)2


Zn(NO3)2Zinc nitrate
Molecular weight of Zn(NO3)2189.36 g/mol (anhydrous)
Density of Zinc nitrate2.065 g/cm3 (anhydrous)
Melting point of Zinc nitrate110 °C
Boiling point of Zinc nitrateApproximately 125 °C

Zinc nitrate structure – Zn(NO3)2

*

Zn(NO3)2 Uses (Zinc nitrate)

Zinc nitrate is used as synthesis of coordination polymers.Used in dyeing as a mordant.Used as a catalyst in resin production.Used as a strong oxidizing agent.Used in liquid fertilizers.Used as a latex coagulant.Used in the manufacturing of medicines.

Production of Zinc nitrate

It is produced by dissolving zinc in nitric acid. The reaction is concentration dependent, và forms ammonium nitrate. The reaction is given below:

Zn + 2 HNO3 (diluted) → Zn(NO3)2 + H2

4 Zn + 10 HNO3 (concentrated) → 4 Zn(NO3)2 + NH4NO3 + 3 H2O

It undergoes thermal decomposition on heating & forms zinc oxide, oxygen, & nitrogen dioxide.

2 Zn(NO3)2 → 2 ZnO + 4 NO2 + O2

Health hazards

Inhaling dust causes irritation in the throat and nose. Swallowing Zinc dinitrate can lead lớn corrosion of the alimentary tract. Contact with skin results in irritation & can cause rashes.

Xem thêm: Em Hãy Viết Một Đoạn Văn Tả Mẹ Em Đang Nấu Cơm, Tả Hoạt Động Của Mẹ

When heated it may liberate toxic oxides of nitrogen. When it comes in tương tác with combustible material it can increase the fire intensity.

Frequently Asked Questions

What is zinc nitrate used for?

Zinc nitrate does not have a broad scale use, but is used for the synthesis of coordinating polymers on a laboratory scale. The controlled decomposition lớn zinc oxide can also be used for the generation of various structures, including nanowires. It can also be used as a dyeing mordant.

Is zinc nitrate acidic or basic?

Hydroxide anions coming from water can liberate the nitrate anions when zinc nitrate is put in an aqueous solution. HNO3 doesn’t look like a molecule, mind you! The reaction results in the formation of hydronium ions , which is why the solution can be considered acidic.

Does nitric acid react with zinc?

Aluminum and zinc vì not react with concentrated nitric acid due to lớn the formation of a dense, hard khổng lồ dissolve oxidation layer due to a process known as passive oxidation. This protects the metal against further reaction and corrosion. Nevertheless, zinc does react with dilute nitric acid.

Xem thêm: Viết Đoạn Văn Tiếng Anh Về Công Việc Tình Nguyện (15 Mẫu)

Learn more about the Structure, physical & chemical properties of Zn(NO3)2 from the experts at BYJU’S.