Compounds of group 2 elements are less soluble in water than the corresponding salts of group 1 elements due to

Compounds of group 2 elements are less soluble in water than the corre

1.	Compounds of group 2 elements are less soluble in water than the corresponding salts of group 1 elements due to
Answer» their HIGHER ionisation ENTHALPY their lower electronegativity their lower HYDRATION enthalpy their higher LATTICE enthalpy. Solution :their higher lattice enthalpy.