Question
The unit of ebulioscopic constant is $........$

Answer

$\text{K}_{\text{b}}=\frac{\Delta\text{T}_{\text{b}}}{\text{m}}=\frac{\text{K}}{\text{mol kg}^{-1}}\text{or K}\text{(molality)}^{-1}$
The unit of ebullioscopic constant is $K \ kg \text{ mol}^{-1}$ or $K$ molality$^{-1}$

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