Chemistry - Liquid Solution Question with Solution | TestHub

A complex is represented as$\mathrm{C}\mathrm{o}\mathrm{C}{\mathrm{l}}_3.\mathrm{x}{\mathrm{H}}_2\mathrm{O}$. Its$\text{0}\text{.1}\text{m}$solution in aqueous medium shows$\mathrm{\Delta }{\mathrm{T}}_{\mathrm{f}}=\mathrm{ }0.558\mathrm{ }\mathrm{K}$.${\mathrm{K}}_{\mathrm{f}}$for water is$1.86\mathrm{ }\mathrm{k}\mathrm{g}\mathrm{ }{\mathrm{m}\mathrm{o}\mathrm{l}}^{–1}\mathrm{ }\mathrm{K}$and assuming$\text{100\%}$ionisation of the complex having coordination number$\text{6}$. The formula of the complex is