Question

how are reactivity and electronegativity related? (1 point)
elements with higher electronegativity are more reactive than elements with lower electronegativity.
an element will be less reactive if it has a very high or very low electronegativity.
an element will be more reactive if it has a very high or very low electronegativity.
elements with lower electronegativity are more reactive than elements with higher electronegativity.

Explanation:

Elements with very high electronegativity (like halogens) want to gain electrons and are reactive. Elements with very low electronegativity (like alkali - metals) want to lose electrons and are also reactive.

Answer:

An element will be more reactive if it has a very high or very low electronegativity.