Carbon is an element which is of immense significance to us in both its elemental form and in the combined form.
Although there are more than hundred elements around us we do not find these elements in their native form in nature. This is because most of these elements are highly reactive.
A covalent bond can be formed in different ways. When a bond is formed by mutual sharing of one pair of electrons it is known as a 'single covalent bond', or simply 'a single bond'.
Types of covalent bonds are Single Bond, Double Bond , Triple Bond.
A carbon atom has a total of six electrons occupying the first two shells, i.e., the K-shell has two electrons and the L-shell has four electrons.
The existence of one element in different forms, having different physical properties, but similar chemical properties is known as allotropy.
Coal is formed in nature by the 'carbonisation' of wood. Conversion of wood to coal under the influence of high temperature, high pressure, and in the absence of air is termed carbonisation.
Although organic compounds are basically made up of carbon, hydrogen, oxygen and a few more elements, their number is far greater than the inorganic compounds which don't form bonds.
Hydrocarbons as they are known are the most important of organic compounds. Some of the hydrocarbons occurring in nature are very simple, while some are very complex.
All organic compounds are made up of a progressively building chain of carbon atoms with a number of compounds having the same functional groups.
Nomenclature is the system of assigning a proper name to a particular carbon compound on the basis of certain rules.
Most of the carbon-containing compounds associated with hydrogen i.e., hydrocarbons are fuels that produce heat on burning.
Many carbon compounds find applications in almost all aspects of our daily life as we have seen earlier.
Acetic acid is one of the commonest organic acids and has been known for quite a long time in the form of vinegar.
Study of the compounds of carbon is organic chemistry. They form the basis of living organisms and the things around us.