Saturday, October 2, 2010

Types of Chemistry

It has been known to the ancients that minerals, plants and animals constitue the major sources of naturally occuring substances. However, during the early stages of the development of chemisty, the main attention was paid to the compounds obtained from minerals, i.e. From non living sources. According to me, Chemistry is the basic study of matter and changes in the matter . According to some chemists, Chemistry has been divided into five category : -
1. Organic Chemistry.
2. In-Organic Chemistry.
3. Physical Chemistry.
4. Analytical Chemistry.
5. Bio-Chemistry.

1. Organic Chemistry :- The organic chemisty - the compounds obtained from plant and animal sources called as organic compounds. Later on it was realised that organic compounds are compounds that contain only carbon. Carbon forms a number of different types of organic compounds because it forms covalent bonds to itself and other elements like H, O, N, X, P and S etc. In a variety of ways. For better understanding of organic chemistry it is necessary to understand some basic terms, process and basic principle. Organic Chemistry is now defined as the chemistry of carbon compounds as all organic compounds contain carbon as their essential constitutenu. Thus, the chemistry of compounds of carbon we can say it as - Organic Chemisty.
2. Physical Chemistry :- Physical Chemistry is the study of the fundamental physical compounds that governs the way of the atoms, molecules etc and so on. Physical Chemistry is a study of wide collection of topics on reactions. Matter exists in three states - solid, liquid or in gas. A solid possesses definite shape and definite volume. It also possesses definite geometry with orderly array of atoms, molecules or ions in the structure. The constituents of solid as held close together by strong attractive forces.
3. Bio-Chemistry :- Bio-Chemistry is the study of the bio-chemicals contains the basic of bio systems. The main aim of Bio-Chemistry is to be characterize the relation between the structure and function of bio molecules. In my view, those students who are concentrate in bio-chemistry they go to get success in their careers in different fields of science like - medicine, research, and business etc.
4. In-Organic Chemistry :- In-Organic Chemistry is commonly deal with the carbon atoms.So, the carbon is very important in many organic compounds. Some areas of inorganic chemistry are important in bioinorganic chemistry. In-Organic Chemistry is an important way in industry fields as well as in chemists work.
5. Analytical Chemistry :- Analytical Chemistry is the branch of Chemistry in which the science of materials found in a mixture. Students concentrating on analytical chemistry often go on to work for in laboratories, in pharmaceutical companies etc and so on.

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