How the chemistry assists us
Chemistry is a very old science that describes different kinds of substances. The origins of today's chemistry come from the ancient times. It used to be named alchemy - there were the efforts to turn iron into gold. Today chemistry just studies the ingredients of different matters, their atomic structure and the reactions which occur while various matters are being combined. It is also quite important to determine the laws to have the chance to create the required substances from other ones. Chemistry, biology and physics are the studies that have got lots of joint purposes.
This science is divided into inorganic chemistry, organic chemistry, analytical chemistry, biochemistry, physical chemistry and some other more specific spheres.
The calling of organic chemistry has been proposed because chemists thought that the organic components have the connection to the life. But today's science has proved that not all the elements of organic chemistry are connected to the life and living objects. On the contrary, some inorganic components are necessary for some life processes, for example, cooper and iron.
Organic chemistry deals mainly with chemical combinations that comprise carbon and hydrogen. Thanks to it year by year the humanity get known more and more about it and this knowledge is quite useful. Organic combinations are commonly utilized in a variety of products, including plastics, foods, drugs, etc.
Analytical chemistry is a subdivision of chemistry which tries to describe the laws of reactions that occur in combinations of organic and inorganic matters. It studies geometric properties of molecules, composition and other characteristics. It also executes the studies to define the combination and features of given elements. Analytical and physical chemistry are very similar, due to they study the same processes but gain some various data from them. It is based on the researches and the results are very useful for providing the safety of the environmental and saving the natural resources.
Analytical Chemistry Chemistry Chemistry Science Materials Science Organic Chemistry