Hydrogen Bonding including BRIEF mentions to forces between non-metals and application of hydrogen bonding.

Hydrogen bond can simply be delineate as a strong type of inter molecular(a)(a) dipole-dipole draw poker in which hydrogen is attracted to nitrogen, oxygen or fluorine. However, this does not take into narrative the terra firmas behind the attraction or why dipole-dipole attraction occurs. Covalent molecular substances do not carry a whole ailment since no pinpoints deep down the jot lose or secure electrons unlike with bean or Metallic bonding where ions or, in the case of auriferous bonding, cations argon produced. It is known that in garret and metallic substances, the ions are held unneurotic by the strong attraction mingled with oppositely charged ions. However, this is not possible in the case of molecular substances since they do not carry a charge. This is part the reason why molecular substances do not usually make it as solids, but they are subject to be held together in the liquid or evaporated state by intermolecular forces known as dipole-dipole attrac tion. The notion of dipole-dipole attraction involves the ability of an atom within a element to attract the electrons that is knotted in a covalent bond. The bonding pairs of electrons will be attracted to superstar side of the atom greater than the other(a) one because it is said to prevail greater electronegativity which is the ability of an atom to attract electrons involved in covalent bonds. Therefore atoms are either partially negative or positive. If one side of a molecule is positive whilst the other side is negative it is known as a cold molecule where the distribution of charge is jaggy or asymmetrical. The intermolecular forces between polar molecules are exposit as universe an electrostatic force of attraction between oppositely charged ends of the molecule which is known as dipole-dipole attraction. The ability of the dipole-dipole attraction depends on the difference of electronegativity between the oppositely... If you take to get a full essay, order it on ! our website: OrderCustomPaper.com

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