Practice question
Question
The van’t Hoff factor of a 0.1 m K₂SO₄ solution is 2.4. What is the boiling point elevation? ( Kb = 0.52 K kg mol⁻¹ )
Explanation
Δ Tb = i · Kb · m . Δ Tb = 2.4 × 0.52 × 0.1 = 0.1248 K .
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