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[E] Match the solutions in Column-I with...

[E] Match the solutions in Column-I with their colligative properties in Column-II :
`{:(,"Column-I",,"Column-II"),("(a)",0.1M Ca_(3)(PO_(4))_(2),"(p)","Solution with highest boiling point"),("(b)",0.1M NaCl,"(q)","Solution with van't Hoff factor greater than 1"),("(c)",0.1 M " glucose","(r)","Solution with lowest osmotic pressure"),("(d)",0.1 M CaCl_(2),"(s)","Solution with lowest freezing point"):}`
[Note : Assume that the electrolytes are completely ionised.]

Text Solution

AI Generated Solution

To match the solutions in Column-I with their colligative properties in Column-II, we need to determine the van't Hoff factor (i) for each solution, as colligative properties depend on the number of particles in solution. ### Step-by-Step Solution: 1. **Identify the van't Hoff factor (i) for each solution:** - (a) **0.1M Ca₃(PO₄)₂**: This dissociates into 5 ions (3 Ca²⁺ + 2 PO₄³⁻), so i = 5. - (b) **0.1M NaCl**: This dissociates into 2 ions (Na⁺ + Cl⁻), so i = 2. - (c) **0.1M glucose**: Glucose does not dissociate, so i = 1. ...
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