Basic Inorganic And Organic Chemistry PDF Download

Everything you need to know about inorganic and organic chemistry.The special position of carbon is based on the fact that the carbon atom has four bonding electrons, allowing it to form non-polar bonds with one to four other carbon atoms. This can result in linear or branched carbon chains as well as carbon rings, which are connected with hydrogen and other elements (mainly oxygen, nitrogen, sulfur, phosphorus) at the non-carbon bond electrons. This can lead to large and very large molecules (e.g. homo- and heteropolymers) and explains the huge variety of organic molecules. Of the silicon, which is also tetravalent, there are also a large number of compounds, but by far not such a variety.The properties of organic substances are very much determined by their respective molecular structure. Even the properties of simple organic salts such as acetates are clearly determined by the molecular shape of the organic part. There are also many isomers, i.e. compounds with the same overall composition (molecular formula) but different structure (structural formula).In contrast, molecules in inorganic chemistry usually consist of only a few atoms, where the general properties of solids, crystals and/or ions come into play. However, there are also polymers that do not contain carbon (or only in subgroups), e.g. the silanes.Organic synthesis strategies differ from syntheses in inorganic chemistry because organic molecules can usually be built up piece by piece. About 60% of chemists in Germany and the USA have chosen organic chemistry as their main subject.