reactivity of c x bond

Reactivity of C-X Bond - 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..

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 re..

Some important group trends are: (a) On account of high ionization enthalpies, simple M 4 + ions of the group are not known. (b) Unlike carbon the other elements of the group form compounds having coordination numbers higher than 4 like (SiF 5 ) - , (SiF 6 ) 2 - and (PbCl 6 ) 2 - . (c) In..

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 pres..

Although the energy difference in the heats of hydrogenation for the 2-butene isomers (1.0 kcal/mol) is in agreement with the energy difference calculated from equilibrium data (0.66 kcal/mol), the two numbers are not exactly the same. This is because the first is simply experimental error; heats ..

Nitrogen is a colorless gas and exists as diatomic. The two nitrogen atoms are held together by triple bond and have very high bond dissociation energy (945 kJ mol - 1 )...

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...

s 2s, s 2p z , p 2p x , p 2p ..

The electrode potential is a measure of the total enthalpy change ( D H T ) when a solid metal, M is brought into aqueous medium in the form of M + (aq). The stability of the oxidation state of metal depends on the electrode potential. When electrode potential is less the stability is mo..

. Magnesium will burn with a bright white flame In steam, it previously ignited in air! Mg (s) + 2H 2 O (l) --------- > Mg(OH) 2 (aq/s) + H 2 (g) In fact it will even burn in carbon dioxide forming black specks of carbon! 2Mg (s) + CO 2(g) --------- > 2MgO (s) + C (s) Very reac..