The property of the alkaline earth metals that increases with their atomic number is

Question

The property of the alkaline earth metals that increases with their atomic number is (A) Ionisation enthalpy (B) Electronegativity (C) Solubility of their hydroxide in water (D) Solubility of their sulphate in water

Tardigrade Admin · Accepted Answer

The solubility of alkaline earth metal hydroxides increases with increase in atomic number.

Q. The property of the alkaline earth metals that increases with their atomic number is

Ionisation enthalpy

Electronegativity

Solubility of their hydroxide in water

Solubility of their sulphate in water

The solubility of alkaline earth metal hydroxides increases with increase in atomic number.