Mention the most electronegative element in the periodic table. What is the electronegativity value of fluorine ? 

Oxygen is the most electronegative element in the periodic table.

Sulphur is the second most electronegative element in the periodic table.

The most electronegative alkaline earth metal is

Define electronegativity. How does it vary in the periodic table?

The element having electronegativity next of that of fluorine is

An element with high electronegativity has:

State the factors which affect electronegativity of elements in a periodic table.

Which of the following is most electronegative element.

In the following questions a statement of assertion (A) is followed by a statement of reason ( R) A : F is most electronegative element of periodic table. R : CI is having highest electron affinity.