Both alkali metals and alkaline earth metals are s - block elements. They resemble each other respect but still there are certain dismilariaties in their properties due to number of eletrons in the valence shell different atomic radii, ionisation enthalpy, electronegativity etc. Which of the following statements are true for group ? electrons ?

Both alkali metals and alkaline earth metals are s - block elements. T

1.	Both alkali metals and alkaline earth metals are s - block elements. They resemble each other respect but still there are certain dismilariaties in their properties due to number of eletrons in the valence shell different atomic radii, ionisation enthalpy, electronegativity etc. Which of the following statements are true for group ? electrons ?
Answer» Lattice ENTHALPY of OXIDES, CARBONATES, fluorides from Be to Ba All form nitrides in air The solubility of the HYDROXIDES increase from Be to Ba All are CORRECT Solution :All are correct