The inorganic chemical used for the making of glass, soaps, detergents, and paper is soda ash.

1. Soda ash:
- Soda ash, also known as sodium carbonate, is a white crystalline powder.
- It has a wide range of applications in various industries, including glass, soaps, detergents, and paper manufacturing.
- It is used as a flux in glass production, helping to lower the melting point and improve the clarity of the glass.
- In soaps and detergents, soda ash acts as a water softener, helping to remove mineral deposits and improve cleaning effectiveness.
- In the paper industry, soda ash is used in the pulping process to break down lignin and separate fibers.
2. Sulphuric acid:
- Sulphuric acid, also known as H2SO4, is a strong acid commonly used in various industries.
- It is primarily used for the production of fertilizers, dyes, detergents, and pharmaceuticals.
- While it has many industrial applications, it is not directly involved in the making of glass, soaps, detergents, or paper.
3. Nitric acid:
- Nitric acid, also known as HNO3, is a highly corrosive acid commonly used in the production of fertilizers, explosives, and dyes.
- It is not directly used in the making of glass, soaps, detergents, or paper.
4. Alkalies:
- Alkalies refer to a group of chemicals that are soluble in water and have a pH greater than 7.
- While alkalies such as sodium hydroxide (NaOH) and potassium hydroxide (KOH) are used in soap and detergent manufacturing, they are not specifically used in the making of glass or paper.
Conclusion:
Soda ash, or sodium carbonate, is the inorganic chemical that is used for the making of glass, soaps, detergents, and paper. It has various applications in these industries, contributing to the production and improvement of different products.

Answer:

Soda Ash:
- Soda ash, also known as sodium carbonate, is an inorganic chemical that is commonly used in the manufacturing processes of glass, soaps, detergents, and paper.
- It is a white crystalline powder that is highly soluble in water and has a strong alkaline taste.
- Soda ash is produced through the Solvay process, which involves the reaction of salt brine (NaCl) with limestone (CaCO3) and ammonia (NH3).
- The resulting chemical reaction produces sodium carbonate, which is then refined and processed into different forms for various industrial applications.

Uses of Soda Ash:
- Glass Manufacturing: Soda ash is a key ingredient in the production of glass. It is used as a fluxing agent to lower the melting point of silica, which makes it easier to shape and mold into glass products. It also helps improve the clarity and stability of glass.
- Soap and Detergent Production: Soda ash is an essential component in the manufacture of soaps and detergents. It acts as a pH regulator, helping to control the alkalinity of the cleaning agents. This allows the soap or detergent to effectively remove dirt, grease, and stains.
- Paper Production: Soda ash is used in the papermaking process as a pH regulator and buffering agent. It helps control the acidity of the pulp and improves the efficiency of the bleaching process. Additionally, soda ash can be used as a sizing agent to enhance the strength and smoothness of the paper.

Advantages of Soda Ash:
- Versatility: Soda ash has a wide range of applications in various industries, making it a versatile chemical compound.
- Cost-effective: It is relatively inexpensive compared to other chemicals used for similar purposes.
- Environmental Friendliness: Soda ash is non-toxic and biodegradable, making it environmentally friendly.

In conclusion, soda ash is an important inorganic chemical that is extensively used in the manufacturing processes of glass, soaps, detergents, and paper. It plays a crucial role in improving the properties and quality of these products.