Which of the following elements is the most nonreactive? H, fe, Au, O, Ne

Ne (Neon)

Explanation:

H = Hydrogen

Fe = Iron

Au = Gold

O = Oxygen

Ne = Neon

Non-reactive elements do not easily combine with the other elements. Neon is an example of a very non-reactive element.

it is the most commonly accepted one

answermeridional ;