Define electronegativity.

Explain Pauling's scale of electronegativity.

Why does the value of bond angle increase with increase in electronegativity of the central atom in AB_(2) type of molecule?

Arrange the element as per increasing electronegativity O, Te, Se, S. 'Name a coinage metal.

Assertion (A): Polytetrafluoroethylene is used in making non-stick cookwares. Reason (R) : Fluorine has highest electronegativity.

The correct order of decreasing electronegativity values among the element I-beryllium,II-oxygen III-nitrogen and IV-magnesium is

Among the atomic properties electronegativity ionisation potential and electron affinity which are affected by stable electronic configuration?

Which is the most electronegative element according to the pauling's scale of electronegativity?

The correct orders of electronegativity are-

With respect to carbon, the correct order of electronegativity:

Which of the group-15 hydrides has the highest electronegativity ?