Halogens tend to have high: I. electronegativities II. solublity in aqueous solution III. ionization energies IV. degrees of reactvity choose all that apply Solution --> Halogens are highly electronegativity because after taking one electron they can fulfill their orbital and become stable --> they are less soluble in aquous solution because they are non-polar. They are highly soluble in organic solvent. --> they have high ionization energy. --> due to high electronegativity they have high reactivity. So overall Halogens are highly electronegative, ionization energy and degree of reactivity. If you satisfied with the solution please like it.. thanks.. .