Organic chemistry is the chemistry of carbon and its compounds. These compounds are called organic molecules.

Organic molecules constitute the chemical bricks of life. Fats, sugars, proteins, and the nucleic acids are compounds in which the principal component is carbon. So are countless substances that we take for granted in everyday use. All the clothes that we wear, toothbrushes, toothpaste, soaps, shampoos, deodorants, perfumes, contain organic compounds



Analytical chemistry is the area of chemistry responsible for characterizing the composition of matter, qualitatively and quantitatively.
The techniques of this science are used to identify the substances which may be present in a material and to determine the exact amounts of the identified substances.


Chemical engineering it is the branch of engineering concerned with the design, construction, and operation of machines and plants that perform chemical reactions to solve practical problems or make useful products.

Chemical engineering is applied in the manufacture of a wide variety of products. The chemical industry proper manufactures inorganic and organic industrial chemicals, ceramics, fuels and petrochemicals, fertilizers, insecticides, herbicides, plastics, explosives, detergents, fragrances and pharmaceuticals.


Inorganic chemistry is the study of the synthesis and behavior of inorganic and organometallic compounds. It has applications in every aspect of the chemical industry, including catalysis, materials science, pigments, surfactants, coatings, medicine, fuel, and agriculture.