What is Cs2SO4? Important knowledge about Cs2SO4.

1. Definition of Cs₂SO₄

1.1 Names
1.1.1 Common Name: Sulfate salt of Cesium
1.1.2 English Name: Cesium Sulfate
1.2. Atomic mass: 361.873
1.3. Molecular weight: 361.873g/mol
1.3.1 Molecular structure: The Cs₂SO₄ molecule consists of 2 Cesium atoms, 1 Sulfur atom and 4 Oxygen atoms.
1.4 Ion structure: In the Cs₂SO₄ molecule, Cesium (Cs) forms the Cs+ ion and Sulfate (SO₄) forms the SO₄₂- ion.

2. Properties: Cs₂SO₄

2.1 Physical properties of Cs₂SO₄
State: Solid at room temperature
Color: White
Odor: Odorless
pH: Neutral
2.2 Chemical properties of Cs₂SO₄: Easily soluble in water, insoluble in alcohol and ether.

3. Common chemical reactions of Cs₂SO₄
   Since Cs₂SO₄ is a salt, it usually does not participate in reactions with metals, acids, nonmetals, or salts.

4. Preparation of Cs₂SO₄

4.1 Laboratory preparation of Cs₂SO₄: Cs₂SO₄ can be prepared from the reaction between Cesium hydroxide (CsOH) and Sulfuric acid (H₂SO₄).
4.2 Industrial preparation of Cs₂SO₄: On an industrial scale, Cs₂SO₄ is usually produced from the reaction of Cesium Carbonate (Cs₂CO₃) with Sulfuric acid (H₂SO₄).