Which of the following has the highest boilin | vedclass

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(B) The elevation in boiling point is given by the formula $\Delta T_b = i 	imes K_b 	imes m$,where $i$ is the van't Hoff factor,$K_b$ is the ebulli

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$0.1 \, m \, BaCl_2$

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(B) The elevation in boiling point is given by the formula $\Delta T_b = i 	imes K_b 	imes m$,where $i$ is the van't Hoff factor,$K_b$ is the ebullioscopic constant,and $m$ is the molality. Since $K_b$ and $m$ are constant for all solutions,the boiling point depends on the van't Hoff factor $(i)$. For $NaCl$,$i = 2$ $(Na^+ + Cl^-)$. For $BaCl_2$,$i = 3$ $(Ba^{2+} + 2Cl^-)$. For sucrose and glucose,$i = 1$ (non-electrolytes). Since $BaCl_2$ has the highest $i$ value,it will have the highest boiling point.

Which of the following has the highest boiling point at $1 \, atm$ pressure?

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