Which is the most electronegative element?

Electronegativity is one measure of an element's ability to form chemical bonds by attracting an electron. Here is a look at the most electronegative element and an explanation for why it has such high electronegativity. Answer: Fluorine is the most electronegative element. Fluorine has an electronegativity of 3. 98 on the Pauling Electronegativity Scale and a valence of 1. read more

Flourine. It is the most electronegative element in the periodic table. Flourine is an element with symbol ‘F’ and atomic number 9. It is the lightest halogen(group 17 ) element and highly reactive gas with pale yellow in nature. Electronegativity is termed as tendency of an atom to attract electrons to become stable. read more

Caesium is the least electronegative element in the periodic table (=0. 79), while fluorine is most electronegative (=3. 98). Francium and caesium were originally both assigned 0. 7; caesium's value was later refined to 0. 79, but no experimental data allows a similar refinement for francium. read more

Caesium is the least electronegative element in the periodic table (=0.79), while fluorine is most electronegative (=3.98). Francium and caesium were originally both assigned 0.7; caesium's value was later refined to 0.79, but no experimental data allows a similar refinement for francium. read more

Electronegativity is one measure of an element's ability to form chemical bonds by attracting an electron. Here is a look at the most electronegative element and an explanation for why it has such high electronegativity. Answer: Fluorine is the most electronegative element. Fluorine has an electronegativity of 3.98 on the Pauling Electronegativity Scale and a valence of 1. read more