Which list shows elements in order of increasing first ionisation energy?

CHEMISTRY · Single correct · AP · Chemistry · Atomic Structure and Properties · Atomic Structure and Properties

Problem

Which list shows elements in order of increasing first ionisation energy? (1)

\text{O} < \text{F} < \text{Ne}

(2)

\text{Na} < \text{Mg} < \text{Al}

(3)

\text{Si} < \text{P} < \text{S}

(4)

\text{Cl} < \text{Ar} < \text{K}