Lattice enthalpy is a measure of how much energy is required to break apart one mole…
CHEMISTRY · Single correct · A Level · Chemistry · Bonding · Bonding
Problem
Lattice enthalpy is a measure of how much energy is required to break apart one mole of an ionic substance into its gaseous ions. In which of the following are the compounds listed in increasing lattice enthalpy?
(1) LiCl < NaCl < KCl
(2) MgO < MgCl2 < MgS
(3) KF < KCl < KBr
(4) K2O < CaO < MgO