A correct variation in the electronegativity value of atoms is

Match the electronegativity values .

Is the electronegativity of an atom is constant ?

Is the electronegativity of an atom is constant ?

An atom with high electronegativity has

An atom with high electronegativity has

The correct option with respect to the Pauling electronegativity values of the elements is :

The correct option with respect to the Pauling electronegativity values of the elements is :

A bond is said to be 50% ionic, when the difference in the electronegativity value of the participating atoms is _______.

An atom with high electronegativity has.