Question

Which element in the periodic table is the most electronegative?

Answer 1

Fluorine...

Explanation:

Fluorine is the most electronegative element on the periodic table, with a whopping electronegativity of `3.98`. That makes it extremely reactive, and fluorine will react with almost any compound/element, if not all elements to form compounds and other complex molecules.

For example, there have been organic platinum-fluorine compounds that are synthesized to be in use for medicines.