QuestionSolutions / elevation of boiling point
Which one of the following expressions represents the ebullioscopic constant of a solvent ? (where R = Gas constant; T_b = boiling point; ΔH_vap = molar heat of vaporization of the solvent; M₁ = molar mass of the solvent)
- (a) \(\frac{R M_1 \Delta H_{vap}}{T_b}\)
- (b) \(\frac{R T_b^2 M_1}{\Delta H_{vap}}\)
- (c) \(\frac{R T_b M_1}{\Delta H_{vap}}\)
- (d) \(\frac{R T_b \Delta H_{vap}}{M_1}\)
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