Assertion : Solubilities of alkali metal fluorides and carbonates increase down the group.
Reason : Hydration energies of alkali metal halides decrease down the group with increase in size of cations.

This question has Statement I and Statement II. Of the four choices given after the Statements, choose the one that best describes the two Statements. Statement -1: Solubilities of alkali metal fluorides and carbonates increase down the group. Statement - II : Hydration energies of alkali metal halides decrease down the group with increase in size of cations.

The solubility of alkali metal carbonate_________as one goes down the group.

The solubility of alkali metal carbonate_________as one goes down the group.

Why do ionic radii of alkali metals increase on moving down the group ?

A : Solubility of alkaline earth metal carbonates decreases down the group. R : Hydration enthalpy decreases down the group whereas lattice enthalpy remain almost constant

A : Solubility of alkaline earth metal carbonates decreases down the group. R : Hydration enthalpy decreases down the group whereas lattice enthalpy remain almost constant

The first ionization enthlpies of alkali metals decreases down the group because of ________.

The first ionization enthlpies of alkali metals decreases down the group because of ________.

The ionization enthalpies of the alkali metals decrease down the group from Li to Cs because :

"Solubility of alkali metal fluorides increases down the group " Select correct explanation for given statement :