Arrange the oxides ,

CHEMISTRY · Subjective · AP · Chemistry · Compound Structure and Properties · Compound Structure and Properties

Problem

Arrange the oxides

\mathrm{Li}_{2}\mathrm{O}

\mathrm{Na}_{2}\mathrm{O}

, and

\mathrm{K}_{2}\mathrm{O}

in order of increasing lattice energy and briefly justify your ranking.