Chemistry - Thermodynamics - I Question with Solution | TestHub

$\mathrm{\Delta }{\mathrm{H}}_{\mathrm{s}\mathrm{o}\mathrm{l}}$of ammonium salts are found to be positive but they are highly soluble due to high positive entropy change it makes$\mathrm{\Delta }{\mathrm{G}}_{\mathrm{s}\mathrm{o}\mathrm{l}}$more negative according to equation
$\mathrm{\Delta }{\mathrm{G}}_{\mathrm{s}\mathrm{o}\mathrm{l}}=\mathrm{\Delta }{\mathrm{H}}_{\mathrm{s}\mathrm{o}\mathrm{l}}-\mathrm{T}\mathrm{\Delta }{\mathrm{S}}_{\mathrm{s}\mathrm{o}\mathrm{l}}$