nature of c x bond

Nature of C-X Bond - The general formula of Haloalkane (CnH 2 n + 1 - X) or Haloarene is 'RX' where R - is an alkyl or aryl group and X is a halogen atom (F, Cl, Br or I). The halogen derived hydrocarbons are a highly reactive class of compounds. Th..

The general formula of Haloalkane (CnH 2 n + 1 - X) or Haloarene is 'RX' where R - is an alkyl or aryl group and X is a halogen atom (F, Cl, Br or I). The halogen derived hydrocarbons are a highly reactive class of compounds. The reactivity is due to the presence of po..

The halogen atom in haloalkane is very reactive and can be easily replaced by nucleophiles whereas the halogen atom in haloarenes is strongly held to the nucleus and cannot be replaced easily with nucleophiles. The differences between haloalkanes and haloarenes are due to the following reaso..

Linked to two atoms with one single and one triple bond. Linear geometry (sp hybridisation) What ever be the nature of bonding, all the compounds of carbon always have a total of four bonds around the carbon ato..

Hydrogen peroxide is a weak acid. For the equilibrium, ..

It is a common observation that density of ice is less than that of water because of which ice always floats over water. Moreover, it is a known fact that density of water is maximum at 4C. Ice is lighter than water: X-ray studies have shown that in ice, four hydrogen atoms tetr..

Bond Energy or Bond Enthalpy - In chemical reactions the formation of a chemical bond is accompanied by the release of energy. Conversely energy has to be supplied for the breaking of a bond. Bond strengths are commonly described by their bondh..

Bonding in Carbon - The Covalent Bond - 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. They interact with each other to form simple or com..

The cleavage of C - O bond in ethers takes placed under drastic conditions with excess of hydrogen halides. The reaction of di alkyl ethers gives two alkyl halides molecules. Ethers with two different alkyl groups are also cleaved in the same manner...

Summary - i) An expression of the form a 0 x n + a 1 x n - 1 +....+ a n = 0, where n is a positive integer and a 0 , a 1 ,...,a n belong to some number system F, is called a polynomial in the variable x over F. ii) The degree of polynomial is defined as the highest ind..