chemistry and branches of chemistry and Importance and expansion of chemicals

What is chemistry
Is a branch of chemistry under which the composition and properties of the substances are studied in their structure and changes in them
In ancient times, the rise of chemicals came in the form of art and crafts; Chemistry developed in the form of chemical arts and crafts until the 17th century was born in the 17th Century. Modern art is not science
Chemistry is an experimental science, which is related to the study of substances, given the extraordinary modern development of chemistry, it has been divided into several branches. The major  chemicals are as follows

chemistry and branches of chemistry and  Importance and expansion of chemicals

type of chemistry

1 Inorganic chemicals - All elements and compounds are studied under it (excluding organic compounds)

2 Organic Chemistry - All organic compounds are studied under it

3 Physical Chemistry - Under this, rules and principles of chemical reactions are studied.

4 Analysis Chemistry - The methods for determining the quantity and quantification of the substances are studied.

5 Industrial Chemistry - The rules, reactions, methods, etc. are studied in connection with the creation of huge results of the substances under it.

6 Biochemistry - It involves chemical reactions occurring in biosynthesis and chemicals obtained from animals and plants.

7 Agricultural Chemistry - Under this, chemicals related to agriculture are studied.

Importance and expansion of chemicals

In modern life, chemistry is a very important place. The chemistry of human society in almost all areas. Designed to make human life prosperous, prosperous, safe, and prosperous. The chemical contribution is important in the national economy. The success of the country's development plans depends on the application of some chemicals. All small and large industries require chemical materials. Acid, alkalis and salt metallurgy, metal-purification, petroleum finishing, and used in the production of glass, soap, paper, textile, fertilizer, explosive, pigment, drugs, etc. Molecular acids, nitric acid, ammonia, systolic soda, and chlorine are pillars of industries. Iron, copper, aluminum, zinc, nickel, etc. Many types of alloy - metal, brass, and steel - are used in making industries and many things of daily life. Many useful items are made from plastic, Teflon, polyethylene, synthetic rubber, and another polymer. The fabrics are made of artificial silk, wool, and yarn. Pesticides, pandemic, etc. protect crops. Modernities protect varieties and lives. Oils, fats, proteins, carbohydrates, salts, and vitamins are an essential part of our diet.
1. Agriculture - fertilizers, insecticides, pesticides, etc.

2 Textiles - Artificial silk, wool, artificial thread, etc
3. Building and road construction: - Cement, steel, wire, etc.

 4. Health and Life - Medicine, Vitamin Antibiotics, etc.

 5. Fuel - Gasoline, Diesel, Kerosene, CNG Gaseous Money, LPG, etc.

6. Industry cement, glass, textiles, paint, rubber, plastic, leather. 
Steel, sugar, fertilizer, etc. Almost all industries use different raw materials.

 7. War Material: Explosive.

 8. Power generation -: Atomic energy, battery, dry cell, etc.

9. Metallurgy: Metal - Extraction, Metal - Finishing, Alloy - Metal.

10. Entertainment: Gramophone record, photo film, photography, movies, colorful films, tape, CD, etc.

11, Beauty of beauty: oil, perfume, Kim, powder, lipstick, nail polish, soap, shampoo, etc.

12. Clarifiers: Soaps, insecticides, organic solvents, etc.

13 manure - manure preservatives, artificial honey

14 Refrigeration & Air Conditioning - Refrigerators, Frauen
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