Structure of Mohr’s Salt – IIT JEE

The Chemical Formula of Mohr’s Salt is (NH4)2Fe(SO4)2·6H2O. On breaking this structure we get,

  • Ammonium Ions (NH4+ )
  • Iron (II) Ions (Fe++)
  • Sulfate Ions (SO4)
  • Water Molecules (H2O)

These components come together with ions to form the complex structure of Mohr’s salt with a monoclinic geometry, that looks like the given below figure.

Mohr’s Salt

Mohr’s Salt is named after the German chemist Karl Friedrich Mohr, who synthesized it in 1855. In analytical chemistry, Mohr’s salt is frequently used as a primary standard to standardize solutions of other substances, especially when titrating permanganate solutions. In addition, it finds use as a fertilizer in agriculture and various laboratory applications. In this article, we will discuss the various concepts related to Mohr’s Salt.

Table of Content

  • What is Mohr’s Salt?
  • Structure of Mohr’s Salt – IIT JEE
  • Formula for Mohr’s Salt
  • Preparation of Mohr’s Salt
  • Properties of Mohr’s Salt
  • Double Salt
  • Uses of Mohr’s Salt

Similar Reads

What is Mohr’s Salt?

Mohr’s salt, also known as Ferrous Ammonium Sulfate, is a chemical compound with the formula (NH4)2Fe(SO4)2·6H2O. It is a double salt of iron(II) sulfate and ammonium sulfate. The chemical structure shows that it contains two ammonium ions (NH4⁺), one iron(II) ion (Fe²⁺), two sulfate ions (SO4²⁻), and six water molecules (H2O) in its hydrated form....

Structure of Mohr’s Salt – IIT JEE

The Chemical Formula of Mohr’s Salt is (NH4)2Fe(SO4)2·6H2O. On breaking this structure we get,...

Formula for Mohr’s Salt

The Chemical Formula of Mohr’s Salt is (NH4)2Fe(SO4)2·6H2O....

Preparation of Mohr’s Salt

Mohr’s salt ((NH4)2Fe(SO4)2·6H2O), can be prepared through a reaction between ferrous sulfate (FeSO4) and ammonium sulfate ((NH4)2SO4) in the presence of water. Here’s a simple method for the preparation:...

Properties of Mohr’s Salt

Ferrous ammonium sulfate hexahydrate, also known as Mohr’s salt ((NH4)2Fe(SO4)2·6H2O), has several interesting physical and chemical characteristics. The properties of Mohr’s Salt can be understood easily under the following heads below:...

Double Salt

A double salt is a salt that contains two or more different cations or anions....

Uses of Mohr’s Salt

The uses of Mohr’s Salt are mentioned below:...

Mohr’s Salt: Frequently Asked Questions

What is Mohr’s Salt?...

Contact Us