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If 0.1 M solutions of the following elec...

If 0.1 M solutions of the following electrolytes are taken and if all electrolytes are completely dissociated, then whose boiling point will be highest?

A

`AlCl_(3)`

B

`KCl`

C

`BaCl_(2)`

D

`K_(4)[Fe(CN)_(6)]`

Text Solution

AI Generated Solution

To determine which 0.1 M electrolyte solution will have the highest boiling point, we need to consider the concept of boiling point elevation, which is a colligative property. This property depends on the number of solute particles in the solution rather than the nature of the solute itself. Here’s a step-by-step breakdown of the solution: ### Step 1: Understand Colligative Properties Colligative properties depend on the number of solute particles in a solution. The elevation in boiling point (ΔT_b) can be calculated using the formula: \[ \Delta T_b = i \cdot K_b \cdot m \] where: - \( i \) = van 't Hoff factor (number of particles the solute dissociates into) - \( K_b \) = ebullioscopic constant (a property of the solvent) ...
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