Questions

The name given to the bond between water molecules is a hydrogen bond. These bonds occur between the slightly negative oxygen of one water molecule and the slightly positive hydrogen of another water molecule. Hydrogen bonding gives water special physical properties.

The differences in electronegativity between hydrogen and oxygen lead to an unequal sharing of electrons. Electronegativity measures how strongly an atom attracts electrons. Oxygen, with its higher electronegativity, pulls on the shared electrons more, giving the oxygen atom a partial net negative charge. The shared electrons spend less time with the hydrogen atoms; therefore, the hydrogen regions of water have partial positive charges.

India's 2nd Tulip Garden will come up in Pithoragarh district of Uttarakhand state.

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Chief Minister of Andhra Pradesh, N Chandrababu Naidu has been selected for another prestigious award. The US India Business Council has selected the CM for award of ‘Transformative Chief Minister’ and Naidu would be receiving coveted award at second annual West Coast summit which to be held in California on May 8, 2017.