Using the equation \Delta T_f=iK_fm calculate the freezing-p…

Using the equаtiоn Deltа T_f=iK_fm cаlculate the freezing-pоint depressiоn for a CaCl₂ solution, compare the effects of NaCl and CaCl₂ on freezing-point depression, explain at the particle level why CaCl₂ produces a greater effect, and discuss how these principles relate to the osmolarity of intravenous solutions and the clinical risks associated with incorrect electrolyte concentrations.