The common name of sodium carbonate is -

Sodium carbonate, commonly known as washing soda, is a white, crystalline solid with the chemical formula Na₂CO₃. It has a molar mass of 105.99 g/mol and is highly soluble in water, where it dissociates to form an alkaline solution.

Washing soda is widely used in various applications due to its ability to act as a powerful cleaning agent. It is an essential ingredient in many household cleaning products. Sodium carbonate, also known as Na₂CO₃ common name, helps in removing stains and dirt due to its ability to soften water, making it an ideal choice for laundry detergents.

Sodium carbonate common name, washing soda is the common name of Na₂CO₃, is also employed in the manufacture of glass, soap, and various other chemical products. Its application extends to industries where it plays a key role in the production of glass, detergents, and even in removing water hardness by precipitating calcium and magnesium ions.

Besides its household uses, washing soda is also an important substance in chemical laboratories and industries. Its role in softening hard water and reducing the impact of scale in boilers and pipes makes it an indispensable compound in industrial applications.

To summarize, sodium carbonate common name is washing soda, a versatile compound with multiple uses in cleaning, industrial manufacturing, and water treatment. If you're looking for Na₂CO₃ common name, you will find it referred to as washing soda in most contexts.