martes, 29 de marzo de 2011

Branches of Chemistry


These were some of the different branches of chemistry. Chemistry is a very vast subject as it delves into the enormity of the universe. While dealing with the study of the structure and behavior of matter, it makes an attempt to encompass the study of the fundamental units that make up the universe. Here are some examples:

Biochemistry - Biochemistry is the branch of chemistry concerned with the chemical reactions that occur inside living organisms.
Biochemistry includes molecular, cellular, and organismal chemical activities. Metabolic pathways and enzymology, biochemical structures and sequences, and genome databases.

General Chemistry - General chemistry examines the structure of matter and the reaction between matter and energy. It is the basis for the other branches of chemistry.

Inorganic Chemistry It is the branch of chemistry that relates to the structure, composition and behavior of inorganic compounds. All the substances other than the carbon-hydrogen compounds are classified under the group of inorganic substances. Oxides, sulphides and carbonates form the important classes of inorganic compounds. Industrial inorganic chemistry deals with the branch of applied science such as the manufacture of fertilizers, while the descriptive inorganic chemistry deals with the classification of compounds based on their properties.

Organic Chemistry The substances that primarily consist of carbon and hydrogen are termed as organic. The discipline that deals with the study of the structure, composition and the chemical properties of organic compounds is known as organic chemistry. This branch also deals with the chemical reactions that are used in the preparation of organic chemical compounds.
Analytical Chemistry: This is a very important branch of chemistry that deals with the analysis of the chemical properties of natural and man-made materials. The study does not restrict itself to any particular type of chemical compounds. Instrumental analysis is a prominent part of modern analytical chemistry. Analytical chemistry primarily deals with the study of the chemicals present in a substance, in what quantity they are, and how they define the chemical properties of the substance.

Physical Chemistry: This branch of chemistry applies the theories of physics to atoms and subatomic particles. When physical chemistry is applied to the chemical interaction between atoms and subatomic particles, the study is known by the name, quantum mechanics. It is a relatively vast field that deals with intermolecular forces, rates of chemical reactions as well the conductivity of different materials.

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