Question

what are thed basis for the several properties of water that depend on oxygens high electronegitivity value and bonding within and between water molecules

Answer 1

I believe that you are talking about hydrogen bonding. There is a special relationship in the realm of intermolecular forces between hydrogen, and FON, or fluorine oxygen nitrogen. In water, the oxygen atoms are attracted to the hydrogen atoms of other water molecules because of the oxygen's electronegativity. Thus, the basis is the concept of hydrogen bonding.