Basics of Chemistry > News > 2023 > September
Sodium Carbonate, Washing Soda Na2CO3.10H2O

We will study here about the preparation, properties and uses of Sodium Carbonate. Chemical formula of washing soda is Na2CO3.10H2O Preparation of Sodium Carbonate In Solvay Ammonia Process firstly, CO2 is passed through brine solution saturated with NH3 NH3 + H2O ……………………..> NH4+ + OH- Na+ + Cl- + NH4+ + OH- + CO2 ……………………> […]

Calcium hydroxide Ca(OH)2, Slaked lime

Calcium hydroxide Ca(OH)2 is the chemical formula of slaked lime. Here, in this article you will study about the preparation, properties, chemical reactions and uses of Ca(OH)2 Preparation reactions of Calcium hydroxide Ca(OH)2, slaked lime Slaked lime is sparingly soluble in water. The solubility of slaked lime decreases with rise in temperature. There are various […]

Calcium oxide CaO, Quick lime

Calcium oxide also commonly known as quick lime is one of the most important compounds of calcium. Here, we will study about the preparation, physical and chemical properties and uses of calcium oxide CaO, Quick lime. Preparation of Calcium oxide (CaO), Quick lime Calcium oxide has Chemical formula CaO. Common name of calcium oxide (CaO) […]

Henrys Law solutions

According to Henry’s Law, mass of the gas dissolved in a given volume of a liquid is directly proportional to the pressure of the gas. This is called Henrys law in solutions Solubility of O2 gas of the air in water is called dissolution of O2 which forms the basis of survival of aquatic life. […]