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2006-06-07 00:13:21 · 6 answers · asked by gina 1 in Science & Mathematics Chemistry

6 answers

Chemistry typically is divided into several major sub-disciplines. There are also several main cross-disciplinary and more specialized fields of chemistry.

* Analytical chemistry is the analysis of material samples to gain an understanding of their chemical composition and structure. Analytical chemistry incorporates standardized experimental methods in chemistry. These methods may be used in all subdiciplines of chemistry, excluding purely theoretical chemistry.

* Biochemistry is the study of the chemicals, chemical reactions and chemical interactions that take place in living organisms. Biochemistry and organic chemistry are closely related, as in medicinal chemistry. Biochemistry is also associated with molecular biology and genetics.

* Inorganic chemistry is the study of the properties and reactions of inorganic compounds. The distinction between organic and inorganic disciplines is not absolute and there is much overlap, most importantly in the sub-discipline of organometallic chemistry.

* Organic chemistry is the study of the structure, properties, composition, mechanisms, and reactions of organic compounds. In other words, it is the study of those substances that contain carbon.

* Physical chemistry is the study of the physical and fundamental basis of chemical systems and processes. In particular, the energetics and dynamics of such systems and processes are of interest to physical chemists. Important areas of study include chemical thermodynamics, chemical kinetics, electrochemistry, statistical mechanics, and spectroscopy. Physical chemistry has large overlap with molecular physics. Physical chemistry involves the use of calculus in deriving equations. It is usually associated with quantum chemistry and theoretical chemistry.

* Theoretical chemistry is the study of chemistry via fundamental theoretical reasoning (usually within mathematics or physics). In particular the application of quantum mechanics to chemistry is called quantum chemistry. Since the end of the second world war, the development of computers has allowed a systematic development of computational chemistry, which is the art of developing and applying computer programs for solving chemical problems. Theoretical chemistry has large overlap with (theoretical and experimental) condensed matter physics and molecular physics. Essentially from reductionism theoretical chemistry is just physics, just like fundamental biology is just chemistry and physics.

* Nuclear chemistry is the study of how subatomic particles come together and make nuclei. Modern Transmutation is a large component of nuclear chemistry, and the table of nuclides is an important result and tool for this field.

Other fields include Astrochemistry, Atmospheric chemistry, Chemical Engineering, Chemo-informatics, Electrochemistry, Environmental chemistry, Geochemistry, Green chemistry, History of chemistry, Materials science, Medicinal chemistry, Molecular Biology, Molecular genetics, Nanotechnology, Organometallic chemistry, Petrochemistry, Pharmacology, Photochemistry, Phytochemistry, Polymer chemistry, Sonochemistry, Supramolecular chemistry, Surface chemistry, and Thermochemistry.

2006-06-07 00:17:32 · answer #1 · answered by Anonymous · 0 0

Analytical

Analytical Sciences Web Site

Inorganic

Materials

Organic

Organic Division Web Site

Physical

2006-06-07 00:17:02 · answer #2 · answered by alooo... 4 · 0 0

Analytical

Analytical Sciences Web Site

Inorganic

Materials

Organic

Organic Division Web Site

Physical

Biological
and hope this helps you

2006-06-07 00:19:47 · answer #3 · answered by Anonymous · 0 0

A lot of universities split chemistry into 3 branches - inorganic, organic and physical. Some also include a 4th branch - analytical.

Some of the branches can then be split further, into areas such as biochemistry.

2006-06-07 03:09:30 · answer #4 · answered by katie_beverley 3 · 0 0

actual chemistry which describes interactions between molecules with forces and enegy inorganic chemistry : chemistry of inert species alongside with metals, aacids and bases organic and organic chemistry it rather is chemistry of carbon which play function in residing beings

2016-10-15 09:31:41 · answer #5 · answered by Anonymous · 0 0

there are many. some are: microchemistry, macrochemistry, quanitative analysis, qualitative analysis, biochemistry, organic chemistry, inorganic chemistry, etc.

2006-06-07 00:16:46 · answer #6 · answered by CALLIE 4 · 0 0

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